摘要： World Cup time limit per test 1 second memory limit per test 256 megabytes input standard input output standard output World Cup time limit per test 1 阅读全文

摘要： Suit and Tie time limit per test 2 seconds memory limit per test 256 megabytes input standard input output standard output Allen is hosting a formal d 阅读全文

摘要： Divisibility by 25 time limit per test 1 second memory limit per test 256 megabytes input standard input output standard output You are given an integ 阅读全文

摘要： Three displays time limit per test 1 second memory limit per test 256 megabytes input standard input output standard output Three displays time limit 阅读全文

摘要： Points and Powers of Two time limit per test 4 seconds memory limit per test 256 megabytes input standard input output standard output Points and Powe 阅读全文

摘要： Equal Sums time limit per test 2 seconds memory limit per test 256 megabytes input standard input output standard output Equal Sums time limit per tes 阅读全文

摘要： A Mist of Florescence time limit per test 1 second memory limit per test 256 megabytes input standard input output standard output As the boat drifts 阅读全文

摘要： A Tide of Riverscape time limit per test 1 second memory limit per test 256 megabytes input standard input output standard output Walking along a rive 阅读全文

摘要： Alphabetic Removals time limit per test 2 seconds memory limit per test 256 megabytes input standard input output standard output You are given a stri 阅读全文

摘要： Bracket Sequences Concatenation Problem time limit per test 2 seconds memory limit per test 256 megabytes input standard input output standard output 阅读全文