Assume that x and y are already defined as being of type int . Write a single expression that will add 7 times the sum of x and 4 to y. Add 1 to x afterwards. (x changes - use one expression ). Solution Answer: Single expression is as folllows y = 7 * (x + 4); //adding x value with 4 and after that multiplying with 7 x = x + 1; //Adding 1 to x value and reassigning the value to x..

1. Assume that x and y are already defined as being of type int . Write a single expression that will
add 7 times the sum of x and 4 to y. Add 1 to x afterwards. (x changes - use one expression ).
Solution
Answer: Single expression is as folllows
y = 7 * (x + 4); //adding x value with 4 and after that multiplying with 7
x = x + 1; //Adding 1 to x value and reassigning the value to x.