多种方法,倍增分治
2023-11-05
#C231104A. 构造题(squ)
2023.11.04 考试总结
USACO23FEB-Silver C
USACO23FEB-Silver B
USACO23FEB-Silver A
2023.11.03 考试总结
USACO23OPEN-Silver C
USACO23OPEN-Silver B
USACO23OPEN-Silver A
2023.11.02 考试总结
#C231101A. 茵蒂克丝(index)
2023.11.01 考试总结
#C231028B. 排列(per)
$#C231025B. 图论(graph)
设置