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  1. #include<stdio.h>
  2. #include<stdlib.h>
  3. #include<math.h>
  4. #define MAX 1000010000
  5. long long int ar[1000000],ans[1000000];
  6. int findDecimal(int num)
  7. {
  8.     int sum=0;
  9.     while(num>0)
  10.     {
  11.         sum=sum+(num%10);
  12.         num=num/10;
  13.     }
  14.     return sum;
  15. }
  16. int main()
  17. {
  18.     int a,b,c,i,j=0,k,count=0;
  19.    scanf("%d%d%d",&a,&b,&c);
  20.    for(i=1;i<=81;i++)
  21.    {
  22.        ar[i]=(long long int)(b*((long long int)pow(i,a)))+c;
  23.    }
  24.    for(i=1;i<=81;i++)
  25.    {
  26.        if(i==findDecimal(ar[i]))
  27.        {
  28.            if(ar[i]>0 && ar[i]<1000000000)
  29.            ans[j++]=ar[i];
  30.        }
  31.    }
  32.    printf("%d\n",j);
  33.    for(k=0;k<j;k++)
  34.    printf("%d ",ans[k]);
  35.    return 0;
  36. }
Success #stdin #stdout 0s 17880KB
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10 2008 13726
https://ideone.com/JctOLq
language:
C (gcc 8.3)
created:
10 years ago
visibility:
public

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