Page 88 - Viva ICSE Computer Studies 8 : E-book

Syntax:
Do
Code block
{
If test condition
…………………. is true

Statements Test
} condition
While(test condition); If test condition

is false

Do While loop is also called exit controlled loop. This is because it checks the condition after
executing the block of statements.

Example: Write a program to print fi rst 10 natural numbers

Think and Discuss

How many times will the following body of loop execute?
For(int n=1;n<=10;n++)
{
System.out.println(n);
}

Computer Etiquette

While writing a loop, conditions should be thoroughly checked for proper execution and accurate results.

Tech Terms
Loop: Execution of statements again and again

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