# What is a nested loop in pseudocode?

## What is a nested loop in pseudocode?

Nested for loops places one for loop inside another for loop. The inner loop is repeated for each iteration of the outer loop.

How do you code nested loops?

Nested loop means a loop statement inside another loop statement. That is why nested loops are also called as “loop inside loop“. Syntax for Nested Do-While loop: do{ do{ // statement of inside loop }while(condition); // statement of outer loop }while(condition);

### How do you write pseudocode in a while loop?

Use string splitting to cut the input up and then loop through that list with for, while, do, until, or etc. Create a sum total variable and add each input value to it, e.g. sum = sum + split_input[index] , or if it will only allow a single input at a time sum = sum + input .

What is nested code?

In programming, nested describes code that performs a particular function and that is contained within code that performs a broader function. One well-known example is the procedure known as the nested do-loop .

## When nested loop is used?

Nested loops are useful when for each pass through the outer loop, you need to repeat some action on the data in the outer loop. For example, you read a file line by line and for each line you must count how many times the word “the” is found.

What is nested loop give example?

If a loop exists inside the body of another loop, it’s called a nested loop. Here’s an example of the nested for loop. // outer loop for (int i = 1; i <= 5; ++i) { // codes // inner loop for(int j = 1; j <=2; ++j) { // codes } .. } Here, we are using a for loop inside another for loop.

### What is nested loop in C++ with examples?

Nested Loops in C++ with Examples

• Nested loop means a loop statement inside another loop statement.
• Example 1: Below program uses a nested for loop to print a 2D matrix of 3×3.
• Example 2: Below program uses a nested for loop to print all prime factors of a number.

What are the syntax of pseudo code?

Pseudo code: It’s simply an implementation of an algorithm in the form of annotations and informative text written in plain English. It has no syntax like any of the programming language and thus can’t be compiled or interpreted by the computer.

## What is nesting give example?

Nesting is a term used to describe the placement of one or more objects within another object. For example, when referring to a computer, nesting may refer to inserting a graphic image into a word processor. 2.