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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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!
***** ****  ** * *

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

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