Javascript if else if Conditional Statement - if else Condition Statement | JavaScript Condition
Javascript if else - if Conditional Statement - if else Condition Statement | JavaScript Condition
JavaScript if-else Condition Statement
JavaScript supports conditional statements which are used to perform different actions based on different conditions.
JavaScript supports two conditional statements
: if...else and switch.
Here we will explain the if..else statement.
JavaScript If Else conditional statements are used to perform a different action based on different javascript if else statement.
You put the different condition or action for different decisions.
Javascript support the following forms of if..else statement.
If statement
If… else statement
If .. else if .. statement
The if statement executes a statement if a specified condition is true. If the if statement is false, another statement can be executed.
For Example
if (hour greater then 21){
Var Greeting = ‘Good Afternoon;
}
When we console.log(Greeting);
The Result will Good Afternoon
The javascript if-else statement to specify a block of code to be executed if the condition is false.
if (condition) {
// block of code to be executed if the condition is true
} else {
// block of code to be executed if the condition is false
}
Use the else if statement to specify a new condition if the first condition is false.
if (condition1) {
// block of code to be executed if condition1 is true
} else if (condition2) {
// block of code to be executed if the condition1 is false and condition2 is true
} else {
// block of code to be executed if the condition1 is false and condition2 is false
}
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