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()

{
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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;
*   * * * ***  * *******  ***  ** ***   *** ***   * *  *

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