Comparison Less-than
comparison less-than operator takes two operands, returns true if value in left side operand is less than that of the right operand, or false otherwise
<
symbol is used for comparison less-than operator
a < 5 //returns true if a has a value < 5
a < b //returns true if a has a value < b
Examples
1. check if value in a
is less than 5
var a = 3;
if (a < 5) {
console.log('a is less than 5');
} else {
console.log('a is not less than 5');
}
2. check if value in a
is less than that of in b
var a = 9;
var b = 4;
if (a < b) {
console.log('a is less than b');
} else {
console.log('a is not less than b');
}