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

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

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

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

Comments

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