Armstrong Number In C
Armstrong Number in C A C Program to Find Armstrong Number Armstrong Number - An Armstrong Number is a Number which is equal to it’s sum of digit’s cube. For example - 153 is an Armstrong number: here 153 = (1.1.1) + (5.5.5) + (3.3.3). Jun 30, 2018 Start with the procedure for testing to see if a number is an Armstrong number. Determine how many digits are in the number. Then take every digit in the number and raise it to the n power. Add all those together, and if your answer i.
Output 1 Enter a number: 231 '23 is not an Armstrong number'Output 2 Enter a number: 3701 '370 is an Armstrong number'Here, we ask the user for a number and check if it is an Armstrong number.We need to calculate the sum of cube of each digit. So, we initialize the sum to 0 and obtain each digit number by using the modulus operator%%.Remainder of a number when it is divided by 10 is the last digit of the number.We take the cubes using exponent operator. Finally, we compare the sum with the original number and conclude it is an Armstrong number if they are equal.
Generate Armstrong Numbers in CTo generate Armstrong numbers in programming, you have to ask tothe user to enter the interval to print the Armstrong number between the given interval as shownhere in the following program. C Programming Code to Generate Armstrong NumbersFollowing C program ask to the user to enter the interval, to print the Armstrong numbers in thegiven interval.
C Program To Find Armstrong
Since if you start from 1 then the first Armstrong number will be 153.So enter the interval which contain 153 like enter starting number as 1, 2, 3, 4. Andenter the ending number like 154, 155, 156.etc. It is just a clue that the first Armstrongnumber is 153 so to check/print, you can follow it.Generate Armstrong number from the following C program, so following C program illustrates it.