#include <stdio.h>
int main(){
int i, j;
int k = 0;
int sum = 1;
for(i = 1; i <= 5; i++){
for(j = 1; j <= i; j++){
sum = sum * j;
}
k = k + sum;
sum = 1;
}
printf("%d\n", k);
return 0;
}
打印1! + 2! + 3! + 4! + 5!的值。
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转载自blog.csdn.net/Huwence/article/details/94408158
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