# Programming in C - I/O Operations

• Option : C
• Explanation :
If y = 11, the expression 3 * (y - 8) / 9 becomes 3 * 3 / 9. Which evaluates to 1.
But the expression ( y - 8 )/ 9 * 3 becomes 3 / 9 * 3. Which evaluates to 0 (since 3 / 9 is 0)

• Option : C
• Explanation :
y * = 2 means y = y * 2 i.e. y = 4, in this problem.
So, the expression is equivalent to x = 4 + 4, which is 8.
So, 8 will be printed.
However, the order in which the operands are evaluated is implementation-dependent.
If the right operand is evaluated first, the result will be 6.

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