Can you have multiple if statements in JavaScript?
JavaScript will attempt to run all the statements in order, and if none of them are successful, it will default to the else block. You can have as many else if statements as necessary. In the case of many else if statements, the switch statement might be preferred for readability.
Why would you use a nested IF statement instead of an if-else JavaScript?
Embedding If Statement inside another IF Statement called JavaScript Nested If Statement. The JavaScript Else Statement allows us to print different statements depending upon the expression result (TRUE, FALSE). Sometimes we have to check even further when the condition is TRUE.
Can if statements be nested?
A nested if in C is an if statement that is the target of another if statement. Nested if statements mean an if statement inside another if statement. Yes, both C and C++ allow us to nested if statements within if statements, i.e, we can place an if statement inside another if statement.
How many times can I use else if?
Answer 514a8bea4a9e0e2522000cf1. You can use multiple else if but each of them must have opening and closing curly braces {} . You can replace if with switch statement which is simpler but only for comparing same variable.
What is a conditional statement in JavaScript?
Conditional statements (commonly called if statements) provide a way for JavaScript to make decisions and run specified code based on a set of criteria. In JavaScript, the criteria or condition is surrounded in parenthesis and the resulting code to run is contained in a block.
What is a condition in JavaScript?
The conditional (ternary) operator is the only JavaScript operator that takes three operands. This operator is frequently used as a shortcut for the if statement.
What is a JavaScript statement?
JavaScript Statements. In HTML, JavaScript statements are “instructions” to be “executed” by the web browser. This statement tells the browser to write ” Hello Dolly .” inside an HTML element with id=”demo”:
