Another A+B，一道编程题求助
题目是：Another A+B

Special Judge
Time Limit: 1 Sec Memory Limit: 128 MB
Submissions: 2544 Solved: 1034

Description
Give you an integer a, you are to find two another integers which sum is a.

Input
Multiply Cases.
For each line, there is an Integer a.

Output
For each test case, you should two Integers b and c, and b+c=a in each line.

Sample Input
10
11

Sample Output
1 9
3 8


[解决办法]
cout<<"Please enter the number."<<endl;
题目里叫你输出这个了？