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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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;
 **  *  *   * ** * ***  * * * ******** *  **  **

*** **  ** **  *     * **  *** * *   * **  *  **** ***  
 *  ***   ***     *** *  *        * *  * * *   *   *    ** 
* * * * ** *     ****    * **  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 * *    
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*      *  *    ****  *** *  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