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    計算球體積

    Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 65536/32768 K (Java/Others)
    Total Submission(s): 285886    Accepted Submission(s): 110594


    Problem Description
    根據輸入的半徑值,計算球的體積。
     

    Input
    輸入數據有多組,每組占一行,每行包括一個實數,表示球的半徑。
     

    Output
    輸出對應的球的體積,對于每組輸入數據,輸出一行,計算結果保留三位小數。
     

    Sample Input
    1 1.5
     

    Sample Output
    4.189 14.137
    Hint
    #define PI 3.1415927
     

    Author
    lcy
     

    Source
     

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    JGShining
     

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