Increment and Decrement Operators in C

Increment and Decrement Operators in C — a practical guide to C increment decrement with clear examples you can reuse in real projects.

C Programming Tutorial Series (25/102). Prefer one article? Read the complete C programming tutorial.

Short description

Prefer `n += 1` in complex expressions for clarity.

Inc/Dec

int i = 0;
++i; /* 1 */
i++; /* 2 */