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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***  *  * * ** * **** * **
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*** * * *  *    *   *   
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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!
**   * *    ****  * ** *

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

* ** * *     **        **   *   * *   * *** **  * 
*  *  *  * * *  *   **** ***  *** * **     **  ** 
 **   *  *       ** ** **  * * 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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  **  **  * **    *** ** ** =   *     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;

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

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

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

Comments

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