javascript if conditions 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: else if javascript
if (condition1) {
} else if (condition2) {
} else {
}
Example 3: JavaScript if else and else if
if (condition) {
}
if (hour < 18) {
greeting = "Good day";
}
if (condition) {
} else {
}
if (hour < 18) {
greeting = "Good day";
} else {
greeting = "Good evening";
}
if (time < 10) {
greeting = "Good morning";
} else if (time < 20) {
greeting = "Good day";
} else {
greeting = "Good evening";
}
Example 4: if and if and else javascript
if (expression 1) {
Statement(s) to be executed if expression 1 is true
} else if (expression 2) {
Statement(s) to be executed if expression 2 is true
} else if (expression 3) {
Statement(s) to be executed if expression 3 is true
} else {
Statement(s) to be executed if no expression is true
}
Example 5: if condition javascript
if (condition){
else{
}