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

Hidden content!
* *   *   *   ** **  

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****   PI ***** 
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!
** **  *    ***    * *

int main()

{
* **  ***  *  ** ** * *  *   **   r,pi,v;
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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

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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()
{
   * * **  ***   ***   ***  r,volume;

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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()
{
    *   * * ***  ** **  radius;
*    ******* * ** *** ** *    * * 
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  ***     * * ** ***    =    *    radius * radius * radius * * * ** 
** **  ****   ** * *  ** *   ** **  *  *    *
  *  *** *  * *    ** **** 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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   ***  **** * *    ** ****  * ** ****   * ** * & r);

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

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

Comments

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