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

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

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

Comments

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