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brackendev/DetectDivisionByZero.st

Last active July 17, 2019 12:09
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[Pharo] Detect division by zero
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DetectDivisionByZero.st
"https://rosettacode.org/wiki/Detect_division_by_zero"
| zeroDivide |
zeroDivide := [ :aBlock |
[ aBlock value. false ] on: ZeroDivide do: [ true ].
].
zeroDivide value: [2/1]. "false"
zeroDivide value: [2/0]. "true"
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