Added code to check for 0 divisor #246
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carterrows
commented
Nov 1, 2024
| @@ -3,11 +3,19 @@ | |||
| public class Division { | |||
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| public static final long division(int a, int b) { | |||
| if(b == 0) { | |||
| long result = ((long) a) / ((long) b); | ||
| return result; | ||
| } | ||
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| public static final long divisionUsingLoop(int a, int b) { | ||
| if(b == 0) { | ||
| throw new IllegalArgumentException("Divisor cannot be zero"); |
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throws illegal argument exception.
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0 divisors cause problems in code. These changes add to the robustness of the program by checking all division functions for a 0 divisor and throwing an error if we found a 0 divisor.