### Understanding Loop Iterations**Question:**Assuming \( n \geq 1 \), indicate the number of iteration(s) for the following loop.```cppint i = 1;while (i < n) { i++;}```**Options:**1. \( n-1 \) times (selected)2. \( n \) times3. 1 time4. 0 time5. \( n+1 \) times**Explanation:**This problem assesses understanding of loop iterations given a while-loop condition and a starting value of a variable. The code initializes an integer `i` to 1 and uses a `while` loop to increment `i` until it is no longer less than `n`. - The loop starts with `i = 1`.- It will increment `i` until `i` is no longer less than `n`.- Each iteration of the loop increases the value of `i` by 1.Let's break down the iterations:1. **First iteration:** `i = 2` (Incremented from 1)2. **Second iteration:** `i = 3`3. \[...\]4. **Last iteration:** `i = n-1` (Loop condition `i < n` becomes false when `i` equals `n`).Therefore, the loop iterates `(n-1)` times. The selected answer is correct.**Graph Explanation:**There are no graphs or diagrams in the image provided.

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Assuming n >=1, indicate the number of iteration(s) for the following loop. int i = 1; while (i

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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Concept explainers

Types of Loop

Loops are the elements of programming in which a part of code is repeated a particular number of times. Loop executes the series of statements many times till the conditional statement becomes false.

Loops

Any task which is repeated more than one time is called a loop. Basically, loops can be divided into three types as while, do-while and for loop. There are so many programming languages like C, C++, JAVA, PYTHON, and many more where looping statements can be used for repetitive execution.

While Loop

Loop is a feature in the programming language. It helps us to execute a set of instructions regularly. The block of code executes until some conditions provided within that Loop are true.

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