WorksheetsFST Class 2023- Quiz 3
Total questions: 8
Worksheet time: 7mins
What is the purpose of the `else` clause in an `if-else` statement?
To define multiple conditions
To create a new block of code
To handle the case when the `if` condition is true
To handle the case when the `if` condition is false
How do you write an `if-else` statement with multiple conditions?
if (condition1 && condition2)
if (condition1 || condition2)
if (condition1) else if (condition2)
if (condition1) else else (condition2)
3. What is the output of the following code?
ar num = 10;
if (num > 8) {
console.log("Greater than 8");
} else if (num > 10) {
console.log("Greater than 10");
} else {
console.log("Other");
}
Greater than 5
Greater than 8
Other
d) No output
What does a nested `if-else` statement consist of?
Two separate `if` statements
An `if` statement inside an `else` statement
Multiple `if` statements combined using logical operators
An `if` statement inside another `if` statement
Which of the following correctly shows the syntax for a nested `if-else` statement?
if (condition1) if (condition2)
if (condition1) { if (condition2) }
if (condition1) else (condition2)
if { condition1 } else { condition2 }
What will be the output if the condition in an `if` statement is false and there is no `else` block?
It will throw an error
It will output "false"
It will output "true"
There will be no output
What is the purpose of the `else if` clause in an `if-else` statement?
It is used to create a nested condition
It is used to handle multiple conditions sequentially
It is used to define the final else condition
d) It is used to create a new code block
What is the purpose of the `else if` clause in an `if-else` statement?
It is used to create a nested condition
It is used to handle multiple conditions sequentially
It is used to define the final else condition
d) It is used to create a new code block
