Consider the variables x, y and z where x and y are int variables initialized to...
Consider the variables x, y and z where x and y are int variables initialized to 10 and 0 respectively, and z is a double variable initialized to 6.5
What values are stored in each variable after each statement executes? Keep in mind that the statements execute in sequence. x y z
y = x++ + 5;
z -= ++y * x--;
Homework Answers
NOTE: The output may vary in different compilers.
y = x ++ + 5;
This statement is executed from right to left.
Hence, y = 11 + 5 = 16 and x = 11
z -= ++y * x--;
Again, this statement is executed from right to left.
Hence, z = z - ++y * x-- = 6.5 - 16 * 11
As per BODMAS, multiplication has higher priority and is performed first.
Hence, z = 6.5 - 176 = -169.5
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