What are the values of x and y when the following statements are executed?

int a = 63, b = 36;
boolean x = (a > b)? true : false;
int y = (a < b)? a : b;

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Answer:

Let’s analyze the given statements step by step:

  1. Boolean Expression for x:


boolean x = (a > b) ? true : false;

  • Here, the ternary operator (condition) ? true : false evaluates the condition a > b and assigns true if the condition is true; otherwise, it assigns false.

    • Condition: a > b
    • Values: a = 63 and b = 36
    • Evaluation: 63 > 36 is true.

    Thus, x will be assigned true.

  • Integer Expression for y:


int y = (a < b) ? a : b;

  1. Similarly, the ternary operator (condition) ? a : b evaluates the condition a < b and assigns a if the condition is true; otherwise, it assigns b.

    • Condition: a < b
    • Values: a = 63 and b = 36
    • Evaluation: 63 < 36 is false.

    Thus, y will be assigned b, which is 36.

Summary:

  • The value of x is true.
  • The value of y is 36.

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