9/28 Write a program that compute the volume of a sphere

Question

Write a program that computes the volume of a sphere with a radius, using the formula v=(4.0/3.0)*r*r*r*3.141592 . Remember to keep the fraction 4.0/3.0 but not 4/3
The program should output 2 digits after decimal point.

寫一個計算球形體積程式，用這個公式v=(4.0/3.0)*r*r*r*3.141592。

分數寫法4.0/3.而不是4/3

Example input:

10

Example output:

4188.79

Answer 1

Hidden content!
#include<stdio.h>

int main()
{
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**** ****  *  ***** * **   *** **  **   *  * *     *
        *  *   * **    *  ***** * 0;
}

Comments

Case 0: Correct output
Case 1: Correct output
Case 2: Correct output

Answer 2

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int main (){
float r,v;

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***** 0;
}

Comments

Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output

Answer 3

Hidden content!
#include    *     ***  ***  *
#include <math.h>

#define PI 3.141592

int main(){
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**  *** *   *  **   *** **
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**  * *  *        *   * ***  0;
}

Comments

Case 0: Correct output
Case 1: Correct output
Case 2: Correct output

Answer 4

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int r;
float v;
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return 0;
}

Comments

Case 0: Correct output
Case 1: Correct output
Case 2: Correct output

Answer 5

Hidden content!
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int main()

{
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}

Comments

prog.c:3:1: warning: return type defaults to 'int' [-Wimplicit-int]
 main()
 ^~~~

---

Case 0: Correct output
Case 1: Correct output
Case 2: Correct output

Answer 6

Hidden content!
*****   *** ** * ***
int main()
{
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}

Comments

Case 0: Correct output
Case 1: Correct output
Case 2: Correct output

Answer 7

Hidden content!
# include  **** *  ** * *
# include   *** *  ** **

int main()
{
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   ****   * * *** *** *   ******   ***  0;
}

Comments

Case 0: Correct output
Case 1: Correct output
Case 2: Correct output

Answer 8

Hidden content!
#include <stdio.h>

int main()

{
 *** ***  *  * ** *   ** * **  rad,vol;
        * * *   *   * ***  * **  ** *   **    * 

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** * *****  **  ***  * **   * * *  ** **   ***   * 
**  **      *  * ** * * **    0;

}

Comments

Case 0: Correct output
Case 1: Correct output
Case 2: Correct output

Answer 9

Hidden content!
* *    *  * *    *  **
 * * ** ***    ** 4.0/3.0
 ** * **  * * * 3.14f
int main()
{
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** ***** *** **  ***** *** = * **** radius * radius * radius *  ****   
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 ** *** * ****** * * *  **  0;


}

Comments

Case 0: Correct output
Case 1: Correct output
Case 2: Correct output

Answer 10

Hidden content!
#include * *  *  * *** **  
int main ()
{
   **    *** * **  *  ** *   r;
  * * * *  ** **  ** * * ****  v;

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****     *    *   *     * = (4.0/3.0)* * *   **  * 
    ** ** ***     *   * **  *******   * ***  **  v);

 *****   **   *   ** *    **   ** 0;
}

Comments

Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output