罗思钉编程
Home
ProblemSet
题单
Source/Category
Contest
Status
Ranklist
F.A.Qs
Login
Register
2901: 计算两点间距离
Memory Limit:128 MB
Time Limit:1.000 S
Judge Style:Text Compare
Creator:
Submit:76
Solved:32
Submit
Submit Record
Statistics
ShowOff!
Description
输入两个点的坐标(x1,y1)和(x2,y2),计算两点间距离
Input
四个浮点数x1, y1, x2, y2
Output
两点距离,保留2位小数
Sample Input
Copy
0 0 3 4
Sample Output
Copy
5.00
HINT
5.00
Source/Category
-1000
≤
坐标值
≤
1000
Submit
Submit Record
Statistics
ShowOff!