Example 2: for loop // Program to calculate the sum of first n natural numbers// Positive integers 1,2,3...n are known as natural numbers#include<stdio.h>intmain(){intnum, count, sum =0;printf("Enter a positive integer: ");scanf("%d", &num);// for loop terminates when count ...
In the above example we have a for loop inside another for loop, this is called nesting of loops. One of the example where we use nested for loop isTwo dimensional array. Multiple initialization inside for Loop in C We can have multiple initialization in the for loop as shown below. for...
Examples Of For Loop Program In C++ Now that we have a clear understanding of the syntax and functionality of the for loop in C++, let's look at a few code examples. Example 1: To Find The Factorial Of A Number Using For Loop In C++ In this example, we’ll use a C++ for loop ...
These are statements such as break, return, or goto. To demonstrate a more functional for loop in C programming language, take the example of a program that counts down from ten to start a game of hide and seek. The for loop will take three expressions:...
The “For” loop vs. “Switch” case in C The for() loop iterates through set code blocks. The switch() case, on the other hand, iterates through discrete code blocks. Consider the following example: int i; i = 4; switch(i) { ...
To demonstrate a practical example of the for loop, let's create a program that counts to 100 by tens:Example for (i = 0; i <= 100; i += 10) { printf("%d\n", i);} Try it Yourself » In this example, we create a program that only print even numbers between 0 and 10 ...
C while Loop: Example 1Input two integers and find their average using while loop.#include <stdio.h> int main() { int a, b, avg, count ; count =1; while( count<=3 ) { printf("Enter values of a and b: "); scanf("%d %d",&a,&b); avg=(a+b)/2; printf("Average = %d...
Loops can be nested too. There can be loop inside another loop. Given below is example for nested loop to display right angle triangle of ‘@’ symbol. for (i=0; i < 5; i++) { for (j=0;j<=i;j++) { printf("@”);
1. while Loop in C While loop executes the code until the condition is false. Syntax: while(condition){ //code } Example: #include<stdio.h> void main() { int i = 20; while( i <=20 ) { printf ("%d " , i ); i++; } } Output: 20...
Example: For loop inC Compiler // Program to print numbers from 1 to 10#include<stdio.h>intmain(){inti;for(i =0; i <10; i++) {printf("%d\n", i+1); }return0; } Run Code >> The above code prints the numbers from 1 to 10 using aforloop in C. ...