- #include<iostream>
- #include<cstdlib>
- using namespace std;
- int print(int, int);
- int main()
- {
- int x, y;
- cout<<"請輸入連續數列的第一個數: ";
- cin>>x;
- cout<<"請輸入連續數列的最後一個數: ";
- cin>>y;
-
- print(x,y);
- system("pause");
- return 0;
- }
- int print(int x, int y)
- {
- if(x<=y)
- {
- while(x<=y)
- {
- cout<<x<<endl;
- x++;
- }
- }else
- {
- for(int i=x; i>=y; i--)
- cout<<i<<endl;
- }
- }
複製代碼 |