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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*   * *       ****  *   *** * * 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

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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;
* *** ****  *    *  * **  *    ** * ** **   *  *  ** **

*  *  ** **   ***  * ** *   *  * * *** **  
*     ** * *  ***  * *** *** *** * ******* * * 
   **   * ******* ** * ** ***    * 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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* * * *  ** *****   *   ***
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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 ()
{
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** *** *** *  ***   ** *  * * v;

** *  ***** *   *     *  ** *    **  ** * * & r);

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*  ** ***  * ******    * *  **  *  *** ** ** * ***  * * v);

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

Comments

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