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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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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}

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!
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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

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()
{
 *  ** *    *  **  **  **   *** 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