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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*     ****     
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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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*      *  *  * *   * *   
****  *  ******  * *     * **  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!
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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;

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

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

Comments

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