- 总时间限制:
- 1000ms
- 内存限制:
- 65536kB
- 描述
- 程序填空
-
#include <iostream> using namespace std; class MyInt { int nVal; public: MyInt( int n) { nVal = n ;}
// 在此处补充你的代码
}; int Inc(int n) { return n + 1; } int main () { int n; while(cin >>n) { MyInt objInt(n); objInt-2-1-3; cout << Inc(objInt); cout <<","; objInt-2-1; cout << Inc(objInt) << endl; } return 0; }输入多组数据,每组一行,整数n输出对每组数据,输出一行,包括两个整数, n-5和n - 8样例输入
20 30样例输出
15,12
25,22
#include <iostream> using namespace std; class MyInt { int nVal; public: MyInt( int n) { nVal = n ;} MyInt& operator -(int a){ nVal-=a; return *this; } operator int () { return nVal; } }; int Inc(int n) { return n + 1; } int main () { int n; while(cin >>n) { MyInt objInt(n); objInt-2-1-3; cout << Inc(objInt); cout <<","; objInt-2-1; cout << Inc(objInt) << endl; } return 0; }