Program to print multiplication tables between two limits

/*Aim : program to generate multipal tables between two limits*/ #include<stdio.h> #include<conio.h> int i,n,m,j; int main() { printf("enter first limit : "); scanf("%d",&n); printf("enter second limit : "); scanf("%d",&m); for(i=n;i<=m;i++) { for(j=1;j<=10;j++) { printf("%d*%d=%d\n",i,j,i*j); } getch(); clrscr(); } }