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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**  * 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

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!
**** **  *  * *    *

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!
***   ** ** *   **  *
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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*  * * ** *  *  ******** * **   = (4.0/3.0)* *  **  ****
 *****      *     **  *   * *** * ****  * * *   * v);

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

Comments

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