Q. Assume that x and y are non-zero positive integer. What does the following program segment perform?

 
while(x!=0)
{
if(x>y)
x=x-y
else
y=y-x
printf(“%d”, x)

A. Computes LCM of two numbers

B. Computes GCD of two numbers

C. Divides large number with small number

D. Subtracts smaller number from large number

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Ans: D

Description:

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