I have a very simple problem for you. Given two integers A and B, your job is to calculate the Sum of A + B.
1032: A + B Problem II时间限制: 1 Sec 内存限制: 128 MB
提交: 211 解决: 48
The first line of the input contains an integer T(1<=T<=20) which means the number of test cases. Then T lines follow, each line consists of two positive integers, A and B. Notice that the integers are very large, that means you should not process them by using 32-bit integer. You may assume the length of each integer will not exceed 1000.
For each test case, you should output two lines. The first line is "Case #:", # means the number of the test case. The second line is the an equation "A + B = Sum", Sum means the result of A + B. Note there are some spaces in the equation. Output a blank line between two adjacent test cases.
4 1 2 112233445566778899 998877665544332211 998 2 4568 0012
Case 1: 1 + 2 = 3 Case 2: 112233445566778899 + 998877665544332211 = 1111111111111111110 Case 3: 998 + 2 = 1000 Case 4: 4568 + 0012 = 4580