logical OR js code example
Example 1: js logical operators
Javascript Logical Operators
&& Logical and
|| Logical or
! Logical not
Example 2: or operator javascript
var a = 2;
var b = 5;
var c = 10;
if (a === 3 || a === 2) {
console.log("TRUE");
} else {console.log("FALSE");}
if (a === 4 || b === 3 || c === 11) {
console.log("TRUE");
} else {console.log("FALSE");}
if (b === 5 || c != 10) {
console.log("TRUE");
} else {console.log("FALSE");}
Example 3: and operator in javascript
var a = true
var b = ""
var c = 1
true && ""
"" && 1
false && 5
Example 4: and operator in javascript
console.log(5 & 13);
Example 5: logical operators javascript
if (a || b) {
console.log("I will run if either a or b are true");
}
if (a && b) {
console.log("I will run, if and only if a and b are both true");
}
if (!a) {
console.log("I will only run if a is false");
}
if (a) {
console.log("I will only run if a is true");
}