Class 11 · ICSE · Computer Science

Operators and Expressions in Java

Arithmetic, relational, logical, assignment and ternary operators, precedence and associativity.

Questions

5 questions in this chapter.

Answer available
Class 11 · Computer Science · Operators and Expressions in Java
Evaluate the expression 10 + 5 * 2 - 8 / 4 in Java and explain the order of evaluation.
3 marksMediumNumerical
Answer available
Class 11 · Computer Science · Operators and Expressions in Java
What is the output of: int a = 10, b = 3; System.out.println(a > b && a % b == 1);
3 marksMediumNumerical
Answer available
Class 11 · Computer Science · Operators and Expressions in Java
What is short-circuit evaluation, and give one practical use of it.
3 marksMediumShort answer
Answer available
Class 11 · Computer Science · Operators and Expressions in Java
Explain the ternary operator in Java and rewrite "if (a > b) max = a; else max = b;" using it.
3 marksMediumShort answer
Answer available
Class 11 · Computer Science · Operators and Expressions in Java
What is the output of: int x = 5; System.out.println(x++ + ++x);
3 marksMediumNumerical