C if Statement

if Statement

Explanation

The if statement is used when you want to execute a block of code only if a condition is true.

If the condition is false, the code inside if is skipped.

Syntax

if (condition) {
// code executes if condition is true
}

Flowchart

Real-Life Example

Situation:

If it is raining, take an umbrella.

Program

1
2#include <stdio.h>
3int main() {
4  int raining = 1;
5  if (raining == 1) {
6    printf("Take an umbrella");
7  }
8  return 0;
9}