if javascript and code example

Example 1: using if statements in javascript

if (expression) {
   Statement(s) to be executed if expression is true
} else {
   Statement(s) to be executed if expression is false
}

Example 2: javascript if and statement

let a = 1;
let b = 2;
if(a == 1 && b ==2){
	// Code here 
}

Example 3: javascript if or

let A = 1;
let B = 0;
if (A == 1 || B == 1){
  	// some code here
}