C if else Statement

The if-else statement in C is used to perform the operations based on some specific condition. The operators specified in if block are executed if and only if the given statements are true.

These are the following variants of the if statement in C Language.

• If statement

• If-else statement

• If-else-if ladder

• Nested if

  If Statement :

  The if statement is used to check some given condition and perform some operations depending on the correctness of that condition. It is mostly used in the syntax of the if statement is given below.

  Syntax:

  if(expression) {

  //code to be executed

  }