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

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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
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Hidden content!
#include <stdio.h>

int main()
{

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answered by (-140 points)
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Hidden content!
#include <stdlib.h>
#include <stdio.h>

int main()
{
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answered by (-16 points)
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Hidden content!
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Hidden content!
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answered by (-168 points)
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Hidden content!
#include <stdio.h>

int main()
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}
answered by (-284 points)
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Hidden content!
#include <stdio.h>

int main()
{
 
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}
answered by (-193 points)
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Hidden content!
#include<stdio.h>
int main()
{
    int n,m,i,gcd;
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return 0;
}
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Hidden content!
#include<stdio.h>
#include <stdlib.h>


int gcd(int,int);
int main(){
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*  **  * *** * ** * * ******* ***
answered by (-32 points)
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prog.c: In function 'main':
prog.c:6:1: warning: implicit declaration of function 'printf' [-Wimplicit-function-declaration]
 printf("\xe8\xab\x8b\xe8\xbc\xb8\xe5\x85\xa51\xe5\x80\x8b\xe5\x88\x86\xe6\x95\xb8\xef\xbc\x8c\xe5\xa6\x82:4/8\n");
 ^~~~~~
prog.c:6:1: warning: incompatible implicit declaration of built-in function 'printf'
prog.c:6:1: note: include '<stdio.h>' or provide a declaration of 'printf'
prog.c:7:1: warning: implicit declaration of function 'scanf' [-Wimplicit-function-declaration]
 scanf("%d/%d",&a,&b);
 ^~~~~
prog.c:7:1: warning: incompatible implicit declaration of built-in function 'scanf'
prog.c:7:1: note: include '<stdio.h>' or provide a declaration of 'scanf'
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prog.c: In function 'main':
prog.c:7:1: warning: implicit declaration of function 'scanf' [-Wimplicit-function-declaration]
 scanf("%d/%d",&a,&b);
 ^~~~~
prog.c:7:1: warning: incompatible implicit declaration of built-in function 'scanf'
prog.c:7:1: note: include '<stdio.h>' or provide a declaration of 'scanf'
prog.c:9:1: warning: implicit declaration of function 'printf' [-Wimplicit-function-declaration]
 printf("%d/%d",a/GCD,b/GCD);
 ^~~~~~
prog.c:9:1: warning: incompatible implicit declaration of built-in function 'printf'
prog.c:9:1: note: include '<stdio.h>' or provide a declaration of 'printf'
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prog.c: In function 'main':
prog.c:7:1: warning: implicit declaration of function 'scanf' [-Wimplicit-function-declaration]
 scanf("%d/%d",&a,&b);
 ^~~~~
prog.c:7:1: warning: incompatible implicit declaration of built-in function 'scanf'
prog.c:7:1: note: include '<stdio.h>' or provide a declaration of 'scanf'
prog.c:9:1: warning: implicit declaration of function 'printf' [-Wimplicit-function-declaration]
 printf("%d/%d",a/GCD,b/GCD);
 ^~~~~~
prog.c:9:1: warning: incompatible implicit declaration of built-in function 'printf'
prog.c:9:1: note: include '<stdio.h>' or provide a declaration of 'printf'
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Hidden content!
#include ** *  ** **  *******
#include ***  ***  ** *

//gcf function - return gcd of two numbers
int gcd(int n, int m)
{
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* ** ** ***    **  *     ** * (n != 0)
  *  ***   * *** * * *   
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  *  ***   * *  ***  * * 
**  *  ***** ***  ** * * 
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** ***   **   ***  ** *
*   * *      ** ** ** *  gcd;
}
int main (int argc, const char * argv[]) {
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*** *     * **  * ** * *
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*  ***  **   * * * *   * * *
 *****  *** ***      **   * ****   ** *  *** *  ****** newNumber1, newNumber2);
}
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Hidden content!
#include <stdio.h>
#include <stdlib.h>

int main()
{
**   *   *****  **   ** * **  **  a,b,c,d,e,f;
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*   * ****** *   ** * **  ***  *  *   * **   * ***   *****  ** ** ****  * *  * 
    }
  ** *  ****  * *****   **  ** *   0;
}
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