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ee22612856
Add coverage for: * different formats of zero (0, 0.0) * small integers and decimals * large integers and large decimals with large fractional part * negative numbers for all of the above ones
280 lines
11 KiB
PHP
280 lines
11 KiB
PHP
--TEST--
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bcdiv() function
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--EXTENSIONS--
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bcmath
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--INI--
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bcmath.scale=0
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--FILE--
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<?php
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require(__DIR__ . "/run_bcmath_tests_function.inc");
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$dividends = ["15", "-15", "1", "-9", "14.14", "-16.60", "0.15", "-0.01"];
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$divisors = array_merge($dividends, [
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"15151324141414.412312232141241",
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"-132132245132134.1515123765412",
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"141241241241241248267654747412",
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"-149143276547656984948124912",
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"0.1322135476547459213732911312",
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"-0.123912932193769965476541321",
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]);
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run_bcmath_tests($dividends, $divisors, "/", bcdiv(...));
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?>
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--EXPECT--
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Number "15" (scale 0)
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15 / 15 = 1
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15 / -15 = -1
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15 / 1 = 15
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15 / -9 = -1
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15 / 14.14 = 1
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15 / -16.60 = 0
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15 / 0.15 = 100
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15 / -0.01 = -1500
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15 / 15151324141414.412312232141241 = 0
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15 / -132132245132134.1515123765412 = 0
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15 / 141241241241241248267654747412 = 0
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15 / -149143276547656984948124912 = 0
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15 / 0.1322135476547459213732911312 = 113
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15 / -0.123912932193769965476541321 = -121
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Number "-15" (scale 0)
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-15 / 15 = -1
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-15 / -15 = 1
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-15 / 1 = -15
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-15 / -9 = 1
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-15 / 14.14 = -1
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-15 / -16.60 = 0
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-15 / 0.15 = -100
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-15 / -0.01 = 1500
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-15 / 15151324141414.412312232141241 = 0
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-15 / -132132245132134.1515123765412 = 0
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-15 / 141241241241241248267654747412 = 0
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-15 / -149143276547656984948124912 = 0
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-15 / 0.1322135476547459213732911312 = -113
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-15 / -0.123912932193769965476541321 = 121
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Number "1" (scale 0)
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1 / 15 = 0
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1 / -15 = 0
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1 / 1 = 1
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1 / -9 = 0
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1 / 14.14 = 0
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1 / -16.60 = 0
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1 / 0.15 = 6
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1 / -0.01 = -100
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1 / 15151324141414.412312232141241 = 0
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1 / -132132245132134.1515123765412 = 0
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1 / 141241241241241248267654747412 = 0
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1 / -149143276547656984948124912 = 0
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1 / 0.1322135476547459213732911312 = 7
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1 / -0.123912932193769965476541321 = -8
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Number "-9" (scale 0)
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-9 / 15 = 0
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-9 / -15 = 0
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-9 / 1 = -9
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-9 / -9 = 1
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-9 / 14.14 = 0
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-9 / -16.60 = 0
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-9 / 0.15 = -60
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-9 / -0.01 = 900
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-9 / 15151324141414.412312232141241 = 0
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-9 / -132132245132134.1515123765412 = 0
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-9 / 141241241241241248267654747412 = 0
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-9 / -149143276547656984948124912 = 0
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-9 / 0.1322135476547459213732911312 = -68
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-9 / -0.123912932193769965476541321 = 72
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Number "14.14" (scale 0)
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14.14 / 15 = 0
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14.14 / -15 = 0
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14.14 / 1 = 14
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14.14 / -9 = -1
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14.14 / 14.14 = 1
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14.14 / -16.60 = 0
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14.14 / 0.15 = 94
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14.14 / -0.01 = -1414
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14.14 / 15151324141414.412312232141241 = 0
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14.14 / -132132245132134.1515123765412 = 0
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14.14 / 141241241241241248267654747412 = 0
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14.14 / -149143276547656984948124912 = 0
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14.14 / 0.1322135476547459213732911312 = 106
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14.14 / -0.123912932193769965476541321 = -114
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Number "-16.60" (scale 0)
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-16.60 / 15 = -1
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-16.60 / -15 = 1
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-16.60 / 1 = -16
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-16.60 / -9 = 1
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-16.60 / 14.14 = -1
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-16.60 / -16.60 = 1
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-16.60 / 0.15 = -110
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-16.60 / -0.01 = 1660
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-16.60 / 15151324141414.412312232141241 = 0
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-16.60 / -132132245132134.1515123765412 = 0
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-16.60 / 141241241241241248267654747412 = 0
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-16.60 / -149143276547656984948124912 = 0
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-16.60 / 0.1322135476547459213732911312 = -125
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-16.60 / -0.123912932193769965476541321 = 133
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Number "0.15" (scale 0)
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0.15 / 15 = 0
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0.15 / -15 = 0
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0.15 / 1 = 0
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0.15 / -9 = 0
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0.15 / 14.14 = 0
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0.15 / -16.60 = 0
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0.15 / 0.15 = 1
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0.15 / -0.01 = -15
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0.15 / 15151324141414.412312232141241 = 0
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0.15 / -132132245132134.1515123765412 = 0
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0.15 / 141241241241241248267654747412 = 0
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0.15 / -149143276547656984948124912 = 0
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0.15 / 0.1322135476547459213732911312 = 1
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0.15 / -0.123912932193769965476541321 = -1
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Number "-0.01" (scale 0)
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-0.01 / 15 = 0
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-0.01 / -15 = 0
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-0.01 / 1 = 0
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-0.01 / -9 = 0
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-0.01 / 14.14 = 0
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-0.01 / -16.60 = 0
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-0.01 / 0.15 = 0
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-0.01 / -0.01 = 1
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-0.01 / 15151324141414.412312232141241 = 0
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-0.01 / -132132245132134.1515123765412 = 0
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-0.01 / 141241241241241248267654747412 = 0
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-0.01 / -149143276547656984948124912 = 0
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-0.01 / 0.1322135476547459213732911312 = 0
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-0.01 / -0.123912932193769965476541321 = 0
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Number "15" (scale 10)
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15 / 15 = 1.0000000000
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15 / -15 = -1.0000000000
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15 / 1 = 15.0000000000
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15 / -9 = -1.6666666666
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15 / 14.14 = 1.0608203677
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15 / -16.60 = -0.9036144578
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15 / 0.15 = 100.0000000000
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15 / -0.01 = -1500.0000000000
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15 / 15151324141414.412312232141241 = 0.0000000000
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15 / -132132245132134.1515123765412 = 0.0000000000
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15 / 141241241241241248267654747412 = 0.0000000000
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15 / -149143276547656984948124912 = 0.0000000000
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15 / 0.1322135476547459213732911312 = 113.4528213339
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15 / -0.123912932193769965476541321 = -121.0527402946
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Number "-15" (scale 10)
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-15 / 15 = -1.0000000000
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-15 / -15 = 1.0000000000
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-15 / 1 = -15.0000000000
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-15 / -9 = 1.6666666666
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-15 / 14.14 = -1.0608203677
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-15 / -16.60 = 0.9036144578
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-15 / 0.15 = -100.0000000000
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-15 / -0.01 = 1500.0000000000
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-15 / 15151324141414.412312232141241 = 0.0000000000
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-15 / -132132245132134.1515123765412 = 0.0000000000
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-15 / 141241241241241248267654747412 = 0.0000000000
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-15 / -149143276547656984948124912 = 0.0000000000
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-15 / 0.1322135476547459213732911312 = -113.4528213339
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-15 / -0.123912932193769965476541321 = 121.0527402946
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Number "1" (scale 10)
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1 / 15 = 0.0666666666
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1 / -15 = -0.0666666666
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1 / 1 = 1.0000000000
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1 / -9 = -0.1111111111
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1 / 14.14 = 0.0707213578
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1 / -16.60 = -0.0602409638
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1 / 0.15 = 6.6666666666
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1 / -0.01 = -100.0000000000
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1 / 15151324141414.412312232141241 = 0.0000000000
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1 / -132132245132134.1515123765412 = 0.0000000000
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1 / 141241241241241248267654747412 = 0.0000000000
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1 / -149143276547656984948124912 = 0.0000000000
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1 / 0.1322135476547459213732911312 = 7.5635214222
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1 / -0.123912932193769965476541321 = -8.0701826863
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Number "-9" (scale 10)
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-9 / 15 = -0.6000000000
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-9 / -15 = 0.6000000000
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-9 / 1 = -9.0000000000
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-9 / -9 = 1.0000000000
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-9 / 14.14 = -0.6364922206
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-9 / -16.60 = 0.5421686746
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-9 / 0.15 = -60.0000000000
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-9 / -0.01 = 900.0000000000
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-9 / 15151324141414.412312232141241 = 0.0000000000
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-9 / -132132245132134.1515123765412 = 0.0000000000
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-9 / 141241241241241248267654747412 = 0.0000000000
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-9 / -149143276547656984948124912 = 0.0000000000
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-9 / 0.1322135476547459213732911312 = -68.0716928003
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-9 / -0.123912932193769965476541321 = 72.6316441767
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Number "14.14" (scale 10)
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14.14 / 15 = 0.9426666666
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14.14 / -15 = -0.9426666666
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14.14 / 1 = 14.1400000000
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14.14 / -9 = -1.5711111111
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14.14 / 14.14 = 1.0000000000
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14.14 / -16.60 = -0.8518072289
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14.14 / 0.15 = 94.2666666666
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14.14 / -0.01 = -1414.0000000000
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14.14 / 15151324141414.412312232141241 = 0.0000000000
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14.14 / -132132245132134.1515123765412 = 0.0000000000
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14.14 / 141241241241241248267654747412 = 0.0000000000
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14.14 / -149143276547656984948124912 = 0.0000000000
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14.14 / 0.1322135476547459213732911312 = 106.9481929107
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14.14 / -0.123912932193769965476541321 = -114.1123831844
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Number "-16.60" (scale 10)
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-16.60 / 15 = -1.1066666666
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-16.60 / -15 = 1.1066666666
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-16.60 / 1 = -16.6000000000
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-16.60 / -9 = 1.8444444444
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-16.60 / 14.14 = -1.1739745403
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-16.60 / -16.60 = 1.0000000000
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-16.60 / 0.15 = -110.6666666666
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-16.60 / -0.01 = 1660.0000000000
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-16.60 / 15151324141414.412312232141241 = 0.0000000000
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-16.60 / -132132245132134.1515123765412 = 0.0000000000
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-16.60 / 141241241241241248267654747412 = 0.0000000000
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-16.60 / -149143276547656984948124912 = 0.0000000000
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-16.60 / 0.1322135476547459213732911312 = -125.5544556095
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-16.60 / -0.123912932193769965476541321 = 133.9650325927
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Number "0.15" (scale 10)
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0.15 / 15 = 0.0100000000
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0.15 / -15 = -0.0100000000
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0.15 / 1 = 0.1500000000
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0.15 / -9 = -0.0166666666
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0.15 / 14.14 = 0.0106082036
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0.15 / -16.60 = -0.0090361445
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0.15 / 0.15 = 1.0000000000
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0.15 / -0.01 = -15.0000000000
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0.15 / 15151324141414.412312232141241 = 0.0000000000
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0.15 / -132132245132134.1515123765412 = 0.0000000000
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0.15 / 141241241241241248267654747412 = 0.0000000000
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0.15 / -149143276547656984948124912 = 0.0000000000
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0.15 / 0.1322135476547459213732911312 = 1.1345282133
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0.15 / -0.123912932193769965476541321 = -1.2105274029
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Number "-0.01" (scale 10)
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-0.01 / 15 = -0.0006666666
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-0.01 / -15 = 0.0006666666
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-0.01 / 1 = -0.0100000000
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-0.01 / -9 = 0.0011111111
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-0.01 / 14.14 = -0.0007072135
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-0.01 / -16.60 = 0.0006024096
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-0.01 / 0.15 = -0.0666666666
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-0.01 / -0.01 = 1.0000000000
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-0.01 / 15151324141414.412312232141241 = 0.0000000000
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-0.01 / -132132245132134.1515123765412 = 0.0000000000
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-0.01 / 141241241241241248267654747412 = 0.0000000000
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-0.01 / -149143276547656984948124912 = 0.0000000000
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-0.01 / 0.1322135476547459213732911312 = -0.0756352142
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-0.01 / -0.123912932193769965476541321 = 0.0807018268
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