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

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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 *     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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}

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

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