#include 
                #include 
                int main()
                {
                    //with out using pow()
                    
                    /*int num;
                    printf("num=");
                    scanf("%d",&num);
                    printf("cube of %d=%d",num,num*num*num);*/
                    
                    //-----------------------
                    //with use pow()
                    
                    int num,cube;
                    printf("num=");
                    scanf("%d",&num);
                    cube=pow(num,3);
                    printf("cube of %d=%d",num,cube);
                    
                    return 0;
                }