We want to round off x, a float, to an int value. The correct

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We want to round off x, a float, to an int value. The correct way to do so will be

1. y = ( int ) ( x + 0.5);
2. y = int ( x +0.5 );
3. y = ( int ) x + 0.5;
4. y = ( int ) ( ( int ) x + 0.5 )

Correct Option: A

y = ( int ) ( x + 0.5);