Tag: operators

All the articles with the tag "operators".

• C++ Increment and Decrement Operators: ++i vs i++ Explained

  6 Jul, 2026

  Understand the C++ increment and decrement operators. Learn the real difference between ++i and i++, pre vs post, and which one to use inside your loops.

• Integer Division in C++: Why 5 / 2 Equals 2 (Not 2.5)

  6 Jul, 2026

  Learn why integer division in C++ makes 5 / 2 equal 2, not 2.5. See how to get decimal results, avoid the classic beginner trap, and use casting correctly.

• C++ Bitwise Operators Explained: AND, OR, XOR, Shift, and NOT for Beginners

  Updated: 5 Jul, 2026

  Learn C++ bitwise operators with working code examples. Covers &, |, ^, ~, <<, >> with practical use cases and bit manipulation patterns for beginners.

• C++ Modulo Operator (%): Remainders Explained for Beginners

  18 Jun, 2026

  Understand the C++ modulo operator (%) the easy way: how remainders work, checking even or odd, the integer-only rule, negative numbers, and wrap-around tricks.