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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}

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()

{
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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