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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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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* ** *** * *   **     ***  *** **
*   *     **   * *** ****  **  * = (4.0/3.0)*r*r*r*PI;
*  * ** * *  * * *  * 
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*    ** ***   ***   *** ******* * **** 0;
}

Comments

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

Answer 4

Hidden content!
* * * * * ***      * *
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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()
{
* *  ** *** ** *  *     *   ** *** r,v=0;
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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;
** * **  ** * *  * * **   *  ** *   * *** * * ****

*  ****** **  *    *  *   * *****  * * **  
 *********** *  **** * **      ***   *  *   ** * ** *
 **   * ***    * *  ****** 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;
 ***   *     **** *   * * *   *  
** ***  * *****      ** *   *** *  * *  *  *  * *** 
   *    * **    *** **  **** = ****    radius * radius * radius *   *  
**    * *    *   **** *  **   ** *   * ** 
* *  * ** * * * ****    * 0;


}

Comments

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

Answer 10

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

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

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

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

Comments

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