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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}

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

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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()
{
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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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 *  *    **   **  ***        *
**     * *  * *  *** *     *** *  *  *       *  **  ** * 
**  **  **  * **** *    =    ***  radius * radius * radius *   **
 ** ** *    **    *   *    ***      * *   * * 
** ***    *  ** *** *    *  0;


}

Comments

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

Answer 10

Hidden content!
#include  ** **   ***** **
int main ()
{
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   ***   *   *    **    *  *  *   **  0;
}

Comments

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