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1370: C++二级辅导-选择半径
Memory Limit:128 MB
Time Limit:1.000 S
Judge Style:Text Compare
Creator:
Submit:25
Solved:10
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Description
编写一个程序,打印输出半径为
1
到
10
的圆的面积,若面积在
40
到
90
之间则予以打印,否则,不予打印。
Output
r=? area=??.??
....
保留两位小数
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