InterviewSolution
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InterviewSolution
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1. In the code fragment below, start and end are integer values and gcd(x,y) is a function that computes the greatest common divisor of x and y. i := 0; j := 0; k := 0; for (m := start; m 2){ i := i + m; k := k + m; }else{ j := j + m; k := k + m; } } At the end of the loop which of the following expresses a valid relation between i, j and k? k == i - j k == j - i k == i + j The relationship depends on start and end |
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Answer» Many PROGRAMMING issues (particularly on Brilliant) frequently inquire as to whether certain numbers have remarkable characteristics. Knowing how to actualize this in the code is regularly a test and these CALCULATIONS come up MUCH of the time when managing harder programming issues. By TAKING care of these issues, you build up a "munititions stockpile" of helpful calculations. |
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