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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** * PI **  *
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

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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()
{
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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;

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

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

Comments

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