RGCDQ Time Limit: 6000/3000 MS (Java/Others) Memory Limit: 65536/65536 K (Java/Others)Total Submission(s): 2818 Accepted Submission(s): 1108 Problem Description Mr. Hdu is interested in Greatest Common Divisor (GCD). He wants to find more and m…
Mathematically some problems look hard. But with the help of the computer, some problems can be easily solvable. In this problem, you will be given two integers a and b. You have to find the summation of the scores of the numbers froma to b (inclusiv…
D. "Or" Game time limit per test 2 seconds memory limit per test 256 megabytes input standard input output standard output You are given n numbers a1, a2, ..., an. You can perform at most k operations. For each operation you can multiply one of…