c++语句四边形的面积周长#include"stdio.h"main(){chars,l,a,b;scanf("%d%d",&a,&d);s=axd;l=a*(a+d);printf("s=%d\n,l=%d\n",s,);}

Question

c++语句四边形的面积周长
#include "stdio.h"
main()
{
char s,l,a,b;
scanf("%d%d",&a,&d);
s=axd;
l=a*(a+d);
printf("s=%d\n,l=%d\n",s,);
}

Answer 1

#include
main()
{
int s,l,a,b;
scanf("%d%d",&a,&d);
s=a*d;
l=2*(a+d);
printf("s=%d\n,l=%d\n",s,l);
}