11-09 Exercise 2: Reduce the fraction to lowest terms

2 like 0 dislike
2k views

Write a program that asks the user to enter a fraction, then reduces the fraction to lowest terms.

寫一個程式 輸入一個分數，約分為最簡分數後輸出

Example input:

6/12

Example output:

1/2

Example input 2:

12/6

Example output:

2
[Exercise] Coding (C) - asked in Chapter 6: Loops by (5.2k points)
ID: 31048 - Available when: 2017-11-09 18:00 - Due to: Unlimited
edited by | 2k views

67 Answers

0 like 0 dislike 
Hidden content!
///Reduce fraction to lowest terms
///Elvis Suazo
#include <stdio.h>
#include <stdlib.h>

int numerator,denominator,i;


int main(){
  **  ***    *      * * * * **    *    
    ** *   *****   *  *  *  **  *  * *  ** *  ***  *** ******    *  *  *  *
* * **  *** *  *** * **   ** **** **
  *      ** *    ** * **   *     ***** *   *  **  ** * *

 *** *** *   *** **  * * *** ***   **   ** **  *  **     *** *   * ****  && denominator%i==0){
****  *    * ****  **   *  **   **    *  ** **  * **** * * ***       * ****     ** ** *  * **
** **    **    ******* * **  *  ** * *  *** ** *  *   * * ** ** *    *  ** *     *  **** *  * *  ***    * 
 *  * **  * **** *  ***   * * * ** * *****  ** * *    ***  *  * ** ****     *
*    **  ***   ** * *   **  ** **  * *   *   ****  
** *** ******* *** * ***  *    **
 *  *   *     ******* **      
  * *   *  ***  ** *  * ** * * * *** * ** **** *  ***

**** * * ***  * *******   *  *       *  *** 
**** *     ** * * ** * ***** *    **   *** ******  ** *  * *****    *   * **   **   * *    ***   
    }
* ****** *     **       *   ***    * 0;
}
answered by (-286 points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
Case 4: Correct output
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
#include <stdio.h>

int main()

{
    int num,denom,i,a,b;
*    *** ** * *  * ** **  * *   *  **  ***  ** *  * **  *    ** ** *

    for (i=num;i>0;i--)
    {
 ** ***  *** *  *   ** *    *  * ***** * *   *  ** *** *  *  
*  **  * *  *** ****** *  * *    ****** **** *  * ** *  * (a==0)
** *   *** **  *    * ****  **  *    ** ** *** ****   *  *
 * * *   ** * **** ** **    *  * ***  *** * *  * ***  **  ** * *  * * ** *   ***  *  * * *  
  * **  *  *    *  ** ***     *  *********  ***** ** **** ** **** * * ***  *  ** * (b==0)
** ***** ***  *  *** * ***  ** **  ** * *    *   * *    * * ** ***** ****  *  ** *  **
  * * ****     *** * *  *  ***** *   **   **      *    ***   * ** * *    *    *** * * **** * **  **  *   *   ** (num<denom)
 *  ******* * * * ***** **  ***     * * **** **    ** **** *   * * *    *   * **** *  ** * * ** *  * *  *   *  *  *  *****   **** *** * *    
   ** *     ****** **   ****** *   *   *  ** * **   *     * **    **** * * *** *     **      * * * *  ***   *  *  * **   * *
  *  *** * ****   ***      *** * *** ** *  **  ** * *****     *   *   **** **     *  *** *** ** * *** * ** *  ***  *  *******  
    *   ** ******* *  *****  **    * *   ***  ***** ** * ******    * ***  **  * ***  ******   **** * *   **  * **
*  * ** *   *****       * * ** ***   **  *    *    ****  * ***  **  *****     **   ***   
 * ***  * ** ** *** **** ** **   *   * **     
    }

    return 0;

}
answered by (-249 points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
Case 4: Correct output
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
#include ****  *** ***  *

int *** ****
{
 * *****  *  ** int n, d, gcd, i;
   ** **     *   **  * *  *     *** *   * * **  *   *  
*        
     * ** *   * ** *   i <= n  **   ***   i <= d; ++i)
 ** *    *  * * *  *****  
** **  **** * **** **** *  * *   *  ** * **  **  * *  * * **    **   *   *  d%i==0)
**    ** *****  ** **  *  *** * *** * *    *  *      *****  ***  **  ***  * ** * *   * *  *** = i;
***     *  * *   *****
* *   *   ** * *    *      
** ** *   n/=gcd;

*** *   * *    d/=gcd;
* * *   if(d==1)
 *    *  *  * ****  * *** ** **  *  *
***   *   * ***     *** 
 *   ***   *     *    ** **      ** * *  *** *  ***      *   ** **** n,d);
**  ** *   * ***         ****

***  * * * ***** 
* *** * ****    ** 
*****   *         *****   * * * **    *      **  * 0;
* * *   ** **   *   ***** 
 *  **  **   ***   **

*** *  * * **
answered by (-304 points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
Case 4: Correct output
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
#include ** * * * **  * 

int *  * **
{
  ***    int n, d, x, y, rem, gcd, i;
** * * *        *   *   *  **** *** ***  **  * ** *  * *
  * * *     *    * *
** **       **    *   
* **      *  *  * ****   *** i <= n ***  *   i <= d; ++i)
 *  * *    *  * *** **  ** ** 
 ** * * * ** *    ******  *** * ***** ** ** ********   **    *    * * * d%i==0)
****  * **    * *  * ***  * ** *  *  **** ** **   ***** **    ******** * * **** **  * = i;
  ** ***  ****  **     *** **
*   *  *    ** *  n/=gcd;
**** **   d/=gcd;
*   *  
     ** * ** *  * *     ** **** *    *   
**  **  * ***  *   ** 
     ** *    **    *** **   * **   *   ** *   * ***  ** ***  *** **  * n,d);
 *  *  *** ** * **** * *

*         *  * *  
 ***  ** *    **  *
* * *    **   *    *  ****      * ** ** **  * *   0;
  **  *    *** ** ***  *
* *  * *   *  *  * *** **

  ** *  *  **  
******** ****** *
answered by (-304 points)
0 0
Case 0: Correct output
Case 1: Wrong output
Case 2: Wrong output
Case 3: Correct output
Case 4: Wrong output
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
#include <stdio.h>

int main(void)
{
    *** ***** *  **** *   a1,a2,a3;

  * * *    ** * * **  ** ** **  a;
*** **  **** ******   * b;
**     *    * * *****  ** **   * c;

** *  ** * * * * ****  *  ****  ** ** * ** ** &a1, &a2);
**  *  **** **   ***    ** = a1;
**   *  ** * *       *** = a2;
    c = a % b;
   ******  * ****  *    *   *** *  > 0)
*   ***  * ***** * * **  *****
   ****   *    *      ******* **** * * * *  ******   = a % b;
   **  ** ***  ** ***  **   *  *          ** * * *   * = b;
  **   ** *** ********  *    *    ** ***      *** = c;
 * ***  ****   * *   *  * 
 ** **** ** ** **    ** **     a;
 *   *  ***   **   *** *  ** *    /=a;
* **     *  *****     * *   **    
** *    **    ** * *    **** **  * ** *   * ***   ** *  ****   *  ** * * **  
 ** *  ****  **** *   ***    * **   
 *** * ****  *  *  * **  ** * *****  ** **** **     ,a1,a2);}


return 0 ;
}
answered by (-254 points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
Case 4: Correct output
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
#include <stdio.h>

int main(void)
{
* *  *****    **    ** *  a1,a2,a3;

** *  *  * **   *     * * * *    a;
 **         *** **    *    ***** b;
 **   ***** *  *        **** c;

*     * * *** **** * ***** *   ****** * * *     * &a1, &a2);
** * ** ***  **   ** ** * * = a1;
** ** ***  * ********* *** = a2;

*** **   *   ** * * ** ** > 0)
* **** **  * **   **  ****** **
**   *** **  ***  *********  *  * * * ** *   ** * ***** = a % b;
*** ** * *      *   * **         ****    *   * ***     = b;
** * **  *  * **  * * **     **   ***  *  ** * *      **  = c;
*** **    * **    **** *
  *  *** ** ** * *****  * * ** ** a;
*    ***    * **     * **** * /=a;

*  * **   *** *** ****      * *   **   *** *** ,a1,a2);


return 0 ;
}
answered by (-254 points)
0 0
Case 0: Correct output
Case 1: Wrong output
Case 2: Correct output
Case 3: Correct output
Case 4: Wrong output
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
#include <stdio.h>

int main(void)
{
* *     ** * **   *** ** **    a1,a2,a3;

*    *   ******    ** *  * * a;
  **  ***   **** ***  ****** b;
** **  *** * * * **     ***** * c;

 **  **** * * * *** * * * *** * **     *  **    ** &a1, &a2);
* ** *******   *   *****  = a1;
 *  *  **   * * *  *** *  * = a2;

***  ***    ** *  * **** *    > 0)
    **     ***  **   ******   
**  ** *** *     **  ***   *   *  ***  *   *   *  * ** = a % b;
* **** **** **  * ** * **   * * *   *   * * *  *  = b;
  ** * *   ** **    * ****   **** *  *   ***  *   * ****  = c;
******** * * **  **** *
     * *** *  *** ***  ***  *   a;
* *** ** * *  * *   ** * **  *   /=a;

 * **  * *** * * ** *   **  * * *****  *     *  ,a1,a2);


return 0 ;
}
answered by (-254 points)
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
Case 3: Wrong output
Case 4: Wrong output
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
#include <stdio.h>

int main(void)
{
  * *  ***  * * * *   **** **** a1,a2,a3;

   **  *  * *    ***** **** *  a;
* * **** * *  *  *  **   ** b;
** *  **    * ** * *    **  c;

     * ****  *   **  ** ** * *  **  *** *  * * &a1, &a2);
*   ****  * *** ***     * *   * = a1;
*    *    *   * *** ** = a2;

**       *****    ** **** *    > 0)
******* *    *   *  *****
 *   ***  *  * *   * *** ******* **  * **  * **** ****  = a % b;
 *    * **  ****** * *       * ****** ** ***   ** ****** = b;
   * ****  * *** *  *** **  ***  *  ***  *  *    **  = c;
***  **     *  * * * ****    *
  * *    *  *  *** ** ** * a;
 ****** * * ** **  ****   * *  * /=a;

   ******   *** **** *    * *   *  * * **     ** * * ,a1,a2);


return 0 ;
}
answered by (-254 points)
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
Case 3: Wrong output
Case 4: Wrong output
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
#include <stdio.h>
int main (void)
{
**   **  *   * ******   * * *** ** a,b,c,d;
** **    * *** *  *  *  *     *  *        **** **** *      *** ****  * 
 **   *   * ******  *
  **  * * *     * * * ** *  *
******* *** **   * * ** *    *     && b>0) {
 *** *  *** * ***** ***   *  *  **
**   * *   *  *  * *   *   *****  ****  * * * * 
 ** * *** ** ** * * ******  
**  *** *   **  * ** **  **      ** * ***  * *   
}
  *   **   **** * ** * * **   * *
  * *      ***     *  *  ****  * ** *  *     ***    * **  (d/b!=1)
        ** * * *   * * **  ** ** ** *  **** **********  *** * *** * ** * **** **** *  *
 *  * **        ** *  * *** * *****    **** *******   **  **   *  printf("%d",c/b);
    }
     **  ** **** ***** * {
  *    *    **  *   * *   **** *  *****  *  * ** *   * (d/a!=1)
   *** ** *  * *   * *   *******  ** * **** * *   **** * **     * * ** *  **  *
*****      *      *  **     ****   ***  *  *****   ***** * *  printf("%d",c/a);
    }
}
answered by (-204 points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
Case 4: Correct output
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
#include <stdio.h>
int main (void)
{
 ****  ***** ******   ** * **  ** a,b,c,d;
*** ***  ** *        *      * *    *  *  *  **     *****   *  **
** *   *      ****  **   
**  **  * *  ******      ** *
* *  ** * **   **** *****  **  ****   && b>0) {
  * * **** * ****  * ***            
 * *****  *** * ** ** *  * *  *** ** *****    * 
* ******** **  ****   **  ** ** 
 *  * * *    *  *   ***  **** *  *  *      *  ***
}
*      **  **  * *  **   *** * *** 
*   *   *  * *  *** ** *    *   **     *** *  **** (d/b!=1)
*** * *   ***** *** ****      *  *        *   * *  *    *****   * *   ***     *   **   *
**  **    * **    *  **  *    * * * * *** **** * *     **  ** printf("%d\n",c/b);
    }
 *  ***  *      ** *      *  {
** *  *  ***** *  *** ******   **** *    ****         *    *    (d/a!=1)
*   *    *** * ** * *  *   * ** **   **** * * * * ** *******    * * ** *  **   * * ** **    *
*   *  ****  *      ** *  ***  *  * * * *** ****** *  * * **   printf("%d\n",c/a);
    }
}
answered by (-204 points)
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
Case 3: Wrong output
Case 4: Wrong output
commented by (4.3k points)
Page:
Welcome to Peer-Interaction Programming Learning System (PIPLS) LTLab, National DongHwa University
English 中文 Tiếng Việt
IP:172.70.100.188
©2016-2024

Related questions

0 like 0 dislike
71 answers
11-09 Exercise 1: Print a one-month calendar
[Exercise] Coding (C) - asked Nov 9, 2017 in Chapter 6: Loops by semicolon (5.2k points)
ID: 31047 - Available when: 2017-11-09 18:00 - Due to: Unlimited | 2.5k views
0 like 0 dislike
72 answers
11-01 Exercise 2: Find out all the factors of N
[Exercise] Coding (C) - asked Nov 2, 2017 in Chapter 6: Loops by semicolon (5.2k points)
ID: 29831 - Available when: 2017-11-02 18:00 - Due to: Unlimited | 2.1k views
1 like 1 dislike
85 answers
10-26 Exercise 2: Displays the number of its digits and their sum
[Exercise] Coding (C) - asked Oct 26, 2017 in Chapter 6: Loops by semicolon (5.2k points)
ID: 28914 - Available when: 2017-10-26 18:00 - Due to: Unlimited | 2.8k views
0 like 0 dislike
69 answers
10-26 Exercise 1: Calculates and displays the GCD of 2 integers
[Exercise] Coding (C) - asked Oct 26, 2017 in Chapter 6: Loops by semicolon (5.2k points)
ID: 28913 - Available when: 2017-10-26 18:00 - Due to: Unlimited | 2k views
12,783 questions
183,443 answers
172,219 comments
4,824 users