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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*    ** *    * *  *   v;
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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

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

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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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*  *   * *    *  **** **   = *    * * radius * radius * radius *   *   
***  *    ***  ***     ** ** ***    * *  *
   * *  **  * ** * ** * 0;


}

Comments

Case 0: Correct output
Case 1: Correct output
Case 2: Correct output

Answer 10

Hidden content!
#include *  * * *  ** *
int main ()
{
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* ***** ** *   *** *  *** *  * *** v;

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

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

Comments

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