HelloWorld信息学奥赛题库

少儿编程

两数交换 Statistics

Accepted Submissions

fastest shortest

ID	Problem	Submitter	Result	Time	Memory	Language	File size	Submit time
#118870	#7029. 两数交换	赵锦添	100	20ms	1536kb	C++	176b	2023-03-14 18:52:57 打卡

1
2

Score distribution

Prefix sum

Suffix sum