#include<stdio.h>int main(){int i = 5;while(i-- > 0)printf("%d,", i);i = 5;printf("\n");while(i-- >0)printf("%i,", i);while(i-- > 0)printf("%d,", i);return 0;}
#include<stdio.h>int main(){int i=4;int j;j= sizeof(--i + ++i);printf (" i=%d j=%d\n",i,j);return 0;}
class Fruit{string name;string color;}class Apple extends Fruit{public Apple(string name, string color ){this.name=name;this.color=color;}}class Driver{public static void main(String [] args);{apple a= New apple("apple ", "red "):system.out.printl(a.name);}}
#include <iostream>using namespace std;int main(){int n = 3;while (n >= 0){cout << n * n << endl;--n;}cout << n << endl;while (n < 4)cout << ++n << endl;cout << n << endl;while (n >= 0)cout << (n /= 2) << endl;return 0;