题目来源:www.acm.hdu.edu.cn 题目编号:1000 A+B Problem /*----------------------------------------原题目----------------------------------------*/ [Problem Description] Calculate A + B. [Input] Each line will contain two integers A and B. Process to end of…
Problem Description Calculate A * B. Input Each line will contain two integers A and B. Process to end of file. Note: the length of each integer will not exceed 50000. Output For each case, output A * B in one line. Sample Input 1 2 1000 2 Sample Out…