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

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*  ** PI ***  * 
int main (){
float r,v;

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}

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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}

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

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

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

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

Comments

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