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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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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********** **       **  *  *
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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!
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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);

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 * * ** *  *** ** **  * **      * * * * *  *  v);

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

Comments

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