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()

{
*** ** **     *   *** *   *  **    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

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

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

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

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

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

Comments

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