Nested Loop

Introduction

Suppose you want to print the times tables of 6, 7, and 8 in a program. First, we need to choose the number whose table we want to print. Then, we print the table for that number. How can we do this task?

In C++, we can use nested loops to accomplish such tasks.

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A loop inside the body of another loop is called a nested loop.

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Syntax

Let’s go over the syntax of the nested for loop.

In the figure above, we have the following two for loops:

• Outer for loop
• Inner for loop

The outer for loop ...