摘要:
E. Pashmak and Graph time limit per test 1 second memory limit per test 256 megabytes input standard input output standard output E. Pashmak and Graph 阅读全文
摘要:
D. Red-Green Towers time limit per test 2 seconds memory limit per test 256 megabytes input standard input output standard output D. Red-Green Towers 阅读全文
摘要:
C. Almost Arithmetical Progression time limit per test 1 second memory limit per test 256 megabytes input standard input output standard output C. Alm 阅读全文
摘要:
D. Choosing Capital for Treeland time limit per test 3 seconds memory limit per test 256 megabytes input standard input output standard output The cou 阅读全文