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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* *** **   ** ** ** **  * **  ** v;
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**  *  * * *** *  **  * 
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}

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

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

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

Comments

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