如题所述
#include <stdio.h>
long long factorial(unsigned int n)
{
long long result = n;
START:
if(n>1){
result = result*(n-1);
n--;
goto START;
}
return result;
}
int main(int argc,void **argv)
{
unsigned int n;
while(1)
{
scanf("%d",&n);
printf("result = %lld\n",factorial(n));
}
}
long long factorial(unsigned int n)
{
long long result = n;
START:
if(n>1){
result = result*(n-1);
n--;
goto START;
}
return result;
}
int main(int argc,void **argv)
{
unsigned int n;
while(1)
{
scanf("%d",&n);
printf("result = %lld\n",factorial(n));
}
}
没考虑结果溢出
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第1个回答 2015-12-23
#include <stdio.h>
#define N 10
int main()
{
int sum = 1, i = 1;
LOOP:
if(i <= N)
{
sum *= i;
i++;
goto LOOP;
}
printf("%d\n", sum);
return 0;
}
#define N 10
int main()
{
int sum = 1, i = 1;
LOOP:
if(i <= N)
{
sum *= i;
i++;
goto LOOP;
}
printf("%d\n", sum);
return 0;
}