1471: 字符串转数字---字节面试题
Memory Limit:128 MB
Time Limit:1.000 S
Judge Style:Special Judger
Creator:
Submit:8
Solved:0
Description
将输入的字符串转化为float型的数字
Input
3.23
0.32
323
0.32
323
Output
3.23
0.32
323
0.32
323
Sample Input Copy
3.23
0.32
323
Sample Output Copy
3.23
0.32
323