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Given the following program fragment, which one of the given option is correct?
main ()
{
int i, j, k;
i = 3;
j =2*(i++);
k =2*(++i);
}

A.	j = 6, k = 10.	B.	i = 5, k = 6.
C.	j = 6, k = 8.	D.	i = 4, j = 6.

Answer and Explanation

Answer:j = 6, k = 10.

Explanation:
In the expression j = 2 * (i++) the value of i is used before incrementing and in expression k =2*(++i); will get incremented first and then used in the expression

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