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

Hidden content!
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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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 ***** ***** ** ***   *  *    0;
}

Comments

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

Answer 4

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**  *  ***     * ** 
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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()

{
 **  *  * ***   **  *   r,pi,v;
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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()
{
* ** ******** *** *   *  * *** **   *** 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;

 *   *  ** ***   * * *     *  *   ** * *       ** & r);

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

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

Comments

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