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

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

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

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

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

Comments

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