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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**** *      *** *******   *   
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}

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

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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 ()
{
* * *      * **** ** **  * * r;
* *  * * ** ****  ** **    v;

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

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}

Comments

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