Toggle navigation
编绘童年
F.A.Qs
ProblemSet
Source/Category
Status
Ranklist
Contest
Login
Problem1723--二分答案-求根号n的值
1723: 二分答案-求根号n的值
Time Limit:
1
Sec
Memory Limit:
128 MB
Submit:
423
Solved:
367
[
Status
] [
Submit
] [Creator:
]
Description
输入n,求根号n的值,小数点后精确6位
Input
一个整数n (1<=n<=1000)
Output
根号n的值,小数点后精确6位
Sample Input
Copy
2
Sample Output
Copy
1.414214
HINT
输入样例2
17
输出样例2
4.123106
Source/Category
提高A