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

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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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}

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

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

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

Comments

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