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

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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* *  * * *  * *     ** *   * *  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

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;
        * * **    * *      *  ** * * * *    **  * *  *** **  *

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

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

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

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

Comments

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