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

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

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

Comments

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