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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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()
{
  *  ** *****   * *****    radius;
***  * *** * *     **  **** 
* *       *  * **   * **   *   ***  * *   ** *     * 
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**    ** ***  * **   **** *    ***
***  **  **  *    ****  ** * 0;


}

Comments

Case 0: Correct output
Case 1: Correct output
Case 2: Correct output

Answer 10

Hidden content!
#include  * * *** * ** *   
int main ()
{
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 * **  *   **    *   * * ** **   v;

* **  ** * **  ****  **     **** ** * **** ** * **   & r);

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

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

Comments

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