Here the form basic concept is to include the user input with the help of For Loop. The same thing works with the Do While loop program. if(\$_POST) An Armstrong number is the sum of cubes of the individual digits of the number. No need to continue calculations if the partial sum of powers is greater than the number (it's not one of Armstrong numbers). ?>. General definition of ArmStrong Number: A number is Armstrong or can also be checked using a form. Esmerelda 0 Light Poster . © 2020 - EDUCBA. You may also have a look at the following articles to learn more –. Write a C program to find the Armstrong number for a given range of number. This program is for school and college kids who want to learn something new on PHP. Armstrong Number for 3 digits In the above code we are taking a 3 digit number as input and running the while loop till the value of k is greater than 0. if(\$armnum2==\$total3) if 0 loop continues In both cases, the logic to find out the Armstrong number will remain the same. echo "Yes \$number3 an Armstrong Number"; } Syntax Parameters: init counter: Initialize the loop counter value test counter: Evaluated for each loop iteration.If it evaluates to { If you Numbers like 2,4,6,8,10, etc are even. while(\$x1!=0) This example is … In this tutorial you will learn how to repeat a series of actions using loops in PHP. Submitted by Nidhi , on December 06, 2020 Here, we will read an integer number from the user and then check the given number is Armstrong number or not then print the appropriate message on the console screen. { Use "%d\n", not "\n%d" format to print the next number. //Loop with the condition of quotient =0 \$rem1=\$x1%10; Here, we are going to learn how to check the given number is Armstrong or not using the While loop in VB.Net? now using the for loop we will go through each value from lower to the upper limit. //Now storing the entered number in number1 variable Look at for loops in C textbook: your while loops are for loops simulations. Logic: Take the number. Here the form basic concept is to include the user input. \$x1=\$x1/10;
else { Python Program For Armstrong Number - This Python program allows the user to enter any positive integer and then, this program will check whether a number is Armstrong Number or Not using the Python While Loop \$sum3 = 0; //Loop with the condition of quotient =0 Armstrong number is a number that is equal to the sum of cubes of its digits. Here, we will read an integer number from the user and then check the given number is Armstrong number or not then print the appropriate message on the console screen. Factorial of 4 using for loop is shown below. Enter Armstrong Number/Other: echo "Yes \$number2 an Armstrong Number"; increment counter: Increases the loop counter value; Examples. //if and else to check whether it is an armstrong number or not Take a variable for Those numbers which sum of the cube of its digits is equal to that number are known as Armstrong numbers. Write a program to count 5 to 15 using PHP loop Description: Write a Program to display count, from 5 to 15 using PHP loop as given below. An Armstrong number is the one whose value is equal to the sum of the cubes of its digits. \$number2 = \$_POST['number2']; © Copyright 2011-2018 www.javatpoint.com. Here we start our topic by the logic behind Armstrong Number. \$x2=\$armnum1; \$rem2=\$x2%10; In case of an Armstrong number of 3 digits, the sum of cubes of each digits is equal to the number itself. Please mail your requirement at hr@javatpoint.com. An Armstrong integer is similar to a narcissistic number. echo "No, Number \$armnum2 it is not an armstrong number"; An Armstrong integer is essentially a 3 digit number whereas a narcissistic number is a 4 or more than 4 digit number. \$sum2 = 0; Outer while loop loops from 1 to 500, by incrementing value of count by 1. if( \$number3 == \$sum3 ) Check using the below code and know. Enter Armstrong Number/Other: echo "Yes, Number \$armnum1 is an Armstrong number"; //It is to get the number1 value entered \$a2 = \$number2; THE CERTIFICATION NAMES ARE THE TRADEMARKS OF THEIR RESPECTIVE OWNERS. \$total1=\$total1+\$rem1*\$rem1*\$rem1; } Some Armstrong numbers is 0, 1, 153, 370, 371, 407 } A Number is called Armstrong Number if the sum of the cube of each digit of that number is equals to the Number itself. . \$rem3 = \$a3 % 10; //finds the reminder Input : 153 Output : Yes 153 is an Armstrong number. This program is to check whether the number is Armstrong number or not using For Loop. \$a1 = \$number1; { if 0 loop continues \$armnum2=407; PHP Loops. What is Armstrong Number? Now the cubing of remainder value inside the For loop to get all the remainder values using the initialization, incrementation and condition values of For loop because as the logic, input number and the cubes of the digits of the number should be equal to confirm as an Armstrong Number.