#include<stdio.h>
#define c 10
int X(int a, int b);
int main()
{
int e;
int f;
int l;
printf("长方体的长:");
scanf("%d",&e);
printf("长方体的宽:");
scanf("%d",&f);
l=X(e,f);
printf("长方体的体积为:",l);
while(1) ;
{
}
return 0;
}
int X(int a,int b)
{
int l=a*b*c;
return l;
}