#include<stdio.h>
int main()
{
int i, n, a;
a=1;
printf("Input last:");
while(1)
{
n=a;
for(i=1;i<=5;++i)
{
n=5*n;
if(n%4!=0)
break;
n=n/4;
n+=1;
}
if(i==6)
break;
++a;
}
printf("the sum is:%d",n);
return 0;
}
#include <stdio.h>
int main(){
int n,x,j,k,l,m;
for(n=5;;n++){
j=4*(n-1)/5;
k=4*(j-1)/5;
l=4*(k-1)/5;
m=4*(l-1)/5;
if(n%5==1&&j%5==1&&k%5==1&&l%5==1&&m%5==1){
printf("这堆椰子至少数量:%d个n",n);
printf("分别见到椰子的数量:%d %d %d %d\n",j,k,l,m);
break;
}
}
return 0;
}