摘要:
1161 - Extreme GCD PDF (English) Statistics Forum Time Limit: 1 second(s) Memory Limit: 32 MB All of you know that GCD means the greatest common divis 阅读全文
摘要:
1142 - Summing up Powers (II) PDF (English) Statistics Forum Time Limit: 2 second(s) Memory Limit: 32 MB Shanto is learning how to power up numbers an 阅读全文