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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**  * ** **  *    *      ***   * ** = (4.0/3.0)*r*r*r*PI;
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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

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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()
{
    *****   ** * **** * *****  * r,volume;

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

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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