#include <stdio.h>
int main()
{
int i=1,sum=0,s=0;
do
{
sum=i*(i+1)*(i+2);
s+=sum;
printf("%d*%d*%d+",i,i+1,i+2);
i++;
}while(i<=7);
sum=i*(i+1)*(i+2);
s+=sum;
printf("%d*%d*%d=%d\n",i,i+1,i+2,s);
//getch();
return 0;
}
#include <stdio.h>
int main()
{
int i,j,k,sum=0,s=0;
for (i=1;i<=7;i++)
{
sum=i*(i+1)*(i+2);
s+=sum;
printf("%d*%d*%d+",i,i+1,i+2);
}
sum=i*(i+1)*(i+2);
s+=sum;
printf("%d*%d*%d=%d\n",i,i+1,i+2,s);
getch();
return 0;
}