题目:PolandBall and Hypothesis A. PolandBall and Hypothesis time limit per test 2 seconds memory limit per test 256 megabytes input standard input output standard output PolandBall is a young, clever Ball. He is interested in prime numbers. He has stat…
Problem about GCD Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 470 Accepted Submission(s): 77 Problem Description Given integer m. Find multiplication of all 1<=a<=m such gcd(a, m)=1 (cop…