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For Loop Introduction

For Loop – The for loop is an entry-controlled loop and performs a fixed amount of iterations. This loop is generally used when the user knows in advance how many times the set of the instructions is to be repeated. Syntax – for (initialization; test-condition; update) { // body-of-the-loop; } Initialization -An initial value for the loop control variable. Test –Condition - Loop will iterate as long as this condition remains true. Update - An update expression to modify the loop control variable after every iteration. Body of the loop which consists of the statements that needs to be repeatedly executed. After the introduction of for loop let us discuss some programs based on for loop.