ABUNDANT NUMBER OR NOT

-
Consider the following I/O samples.




SAMPLE INPUT: 96

SAMPLE OUTPUT:  ABUNDANT NUMBER


A number is called ABUNDANT NUMBER is a positive integer such that the sum of its proper divisors is greater than the number itself.


12 = 1+2+3+4+6 = 16
16>12





C PROGRAM:

#include<stdio.h>
int main()
{
    int num, temp, sum=0,i;
    scanf("%d",&num);
    for(i=1;i<num;i++)
     {
        if(num%i==0)
            sum+=i;
     }
     if(num<sum) 
        printf("Abundant number");
    else
        printf("Not Abundant number");
    return 0;
}




OUTPUT:

                 



The given source code in C program "FOR ABUNDANT NUMBER OR NOT" is short and simple to understand. The source code is well tested in DEV-C++ and is completely error free. 
If you have any feedback about this article and want to improve this, please comment in the comment section.

Comments

Post a Comment

Popular posts from this blog

INVERTED PYRAMID STAR PATTERN

-
Image
Consider the following I/O samples. SAMPLE INPUT:   3 SAMPLE OUTPUT:                                                         * * *                                              *   *                                                 *                                                                                 ...
Read more

C PROGRAM TO PRINT ALL LEAP YEARS IN A GIVEN RANGE

-
Image
Consider the following I/O samples. SAMPLE INPUT :  200 300 SAMPLE OUTPUT:   204 208 212 216 220 224 228 232 236 240 244 248                                             252 256  260 264 268 272 276 280 284 288 292 296 C PROGRAM: #include <stdio.h> int checkLeapYear(int year) {     if( (year % 400==0)||(year%4==0 && year%100!=0) )         return 1;     else         return 0; }   int main() {     int i,n,s;     scanf("%d %d",&s,&n);     printf("Leap years from %d to %d:\n\n",s,n);     for(i=s;i<=n;i++)     {         if(checkLeapYear(i))             printf("%d ",i);     }     return 0; }   OUTPUT:      The ...
Read more

Design a way to sort the list of positive integers in the descending order according to frequency of elements. The elements with integers with higher frequency come before with lower frequency elements with same frequency come in the same order as they appear the values.

-
Image
          Consider the following I/O samples. SAMPLE INPUT:       6                                            2 2 4 9 9 9 SAMPLE OUTPUT:     9 9 9 2 2 4   C PROGRAM:    #include <stdio.h> #include<limits.h> #include<malloc.h> int * frequencySortArray( int *arr,int size) {      int** occurence = NULL;      int maxpos, count = 0, count_flag, o_row, index,max;      int newindex = 0, num, ctr;      occurence = (int**)calloc(1,sizeof(int*));      occurence[0] = (int*)calloc(2,sizeof(int));      occurence[0][0] = arr[0];      occurence[0][1]++;      count++;      for(index = 1 ; index < size ; index++)      {   ...
Read more