#include int main() { printf("%*s%s\n",30,"","1.Input" ); printf("%*s%s\n",30,"","2.Output" ); printf("%*s%s\n",30,"","3.Order" ); printf("%*s%s\n",30,"","4.Quit" ); char ch; scanf("%s",&ch); printf("\n"); if(ch=='i'){ printf("You are trying to Input info"); }else{ if(ch=='o'){ printf("You are trying to Output info"); }else{ if(ch=='m'){ printf("You are trying to Make things ordered"); }else{ if(ch=='q'){ printf("You are about to Quit"); }else{ printf("Wrong input"); } } } } return 0; }