1-4 Exercise 1: String compare function

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Each string will have two strings (string A and string B), each sub-string has 5 characters. 

Write a program with a function compare(string A, string B) for comparison

輸入兩個字串(string A, string B), 每個字串有五個字元

寫一個compare(string A, string B)函數。不能用字串函式庫

If String A == String B returns 0

If string A> string B returns 1

If string A <string B returns -1

Do not use string libraries

Example input:

gamesbegin

Example output: (because g>b => 1)

1

Example input:

iamigiates

Example output: (because m<t => -1)

-1

 Example input:

111qq111qq

Example output:

0

Remember: You may correct the cases, but your code always be revised! 

[Exercise] Coding (C) - asked in Chapter 13: Strings by (5.2k points)
ID: 40713 - Available when: 2018-01-04 18:00 - Due to: Unlimited
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Hidden content!
#include<stdio.h>
char A[5],B[5];


int compare(char A[5], char B[5])
{
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    }
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}

int main()
{
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*   ***   * *   * **    ** * * **  ***
//compare(A,B);
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}
answered by (-336 points)
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Hidden content!
#include<stdio.h>
char A[5],B[5];


int compare(char A[5], char B[5])
{
  *      * *   *  *  **   ** * a_sum=0,b_sum=0,i;
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**   *  *** *   * *  * *****  *   ****      *** *** *


****  *     * ****   ** * *** (a_sum>b_sum)
* **  *  *** ***  ** * *
      **    * ***** * ***  ** * * ** * ** **  * *** 1;
* *  *** **  *     * * ***
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    {
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* ** * * ** * ***** *  *   
}

int main()
{
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*  * ****  *   ** **        * ****   *
//compare(A,B);
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}
answered by (-336 points)
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prog.c: In function 'compare':
prog.c:12:16: warning: multi-character character constant [-Wmultichar]
         a_sum+='A[i]';
                ^~~~~~
prog.c:13:16: warning: multi-character character constant [-Wmultichar]
         b_sum+='B[i]';
                ^~~~~~
commented by (4.3k points)
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Hidden content!
#include   ** ** *** ** 

int compare(char a[], char b[])
{
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*   ** * ** * *   *****  * *  *  
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*  **** * * ** ***** * * *****    * * *  * *     * *    * **  **    **** * **** **  ***  -1;
* ** *   ** **    **  ** *

** *  * *   **** *** ** *** 0; // eq
}

int main()
{
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** **** *  *      *  * * *** **** * **   **  *****   compare(a, b));

  *  **** ** *  *  *    **** ** 0;
}
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Hidden content!
#include<stdio.h>
char A[5],B[5];


int compare(char A[5], char B[5])
{
 *  **** * * *   *  **  *** a_sum=0,b_sum=0,i;
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** * ** *    *  **   **
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    {
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}

int main()
{
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  *****   *     *  ** * * *      * 
//compare(A,B);
******  *    **** **   ***  ****
}
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Hidden content!
#include<stdio.h>
char A[5],B[5];


int compare(char A[5], char B[5])
{
** *** *****  ******  ******  a_sum=0,b_sum=0,i;
***  * * *  **  *   *** ****  *  *   ** **  ***  *   *** *  ****  * * *    ** * 
  **** * **** **  **  *** *  *** ** *  *** *** *****  *
   **   * ** * ** *   ***       i<5; i++)
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    {
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}

int main()
{
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//compare(A,B);
  **  *  **** ** * *   ***  *  * ** **
}
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Hidden content!
#include<stdio.h>
char A[5],B[5];


int compare(char A[5], char B[5])
{
    *  * * * * *   **    * ** a_sum=0,b_sum=0,i;
 *  ** *** * *     ** * ******* ** * * **  **   * ***** *  *   *   *  ** * 
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**  **   *   * * **  ** *  **   i<5; i++)
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    *******    *****  * *   

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


 *****   *  *** * * ** *** (a_sum>b_sum)
 * *  ******   *   * ** *   
** ** **    * *    *  ** * *   ** **** * **  * *** * *  1;
** *   * **** * **   **  *   
*   * ***  *****     * **  ** * if(a_sum==b_sum)
    ***   ** *  *   *** *    **
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 ***   *  ** * **  *  **  * * *
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    {
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*     **  ***  *       ****  **
}

int main()
{
*     **   * *  * ******  *** **  ** 
 **       ***** ****  * *  **** * **
//compare(A,B);
 ** **  ** *** * * **   *****  **   *
}
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Hidden content!
#include <stdio.h>
int compare(char a[],char b[]){
*** ** * **  *  * *  * * ** **    c[26]={'a','b','c'}
    int x,y,i;
*  **** *   ** * ** ***  * *** ** *     ***** *
 *** ***  **      *****  ** **** ** *** **** ****   * *   
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***** *  *  *   ** *   **  *   *  *    *   *** ***  **    *
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 ** * **  * **  **    *  **  *  *  **** *   * *    *   * * *        *   * *   * ** -1;
 **   **   * *   ** ****** ** *    *    ***   *    * * * ***
    }
* **  **** * **** *  *   **** ** 0;
}

int main()
{
 * * **    *  ** *** *** * **   i;
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 *** ***   * * *  *  *  *** * *  *** ** * *** *  
* *       ** * **  ** ** *** ** *    
* **     *    ** ** ** ** *  *** *    *  * 
** ** ****  *  *    ***  * 0;
}
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Hidden content!
#include <stdio.h>
int compare (char A[],char B[])
{
*  *** *  **** *     ** *  **    count=0,i;
** **** * *   **  * **  **    *** *  (i=0;A[i]!='\0';i++)
    {
**    *  *****      ** * *   * *    ***        * ** *** ***      * 
***    *  ***  *  *     ***   *  **** * * *   * *  *  
   * * *  * * ** *  **  * *** * **    *  **    *  *   *** * *   * *******      ** *  
 **  * *  *****   *** *   ***  * **     *******  * * ******   **  **   *** **  *** *     ****
**    ************** *      * * ***  *** **  ** * *  *
*   * *      **  *   *  ***  **
 *          *     *   * *  ** *    **  *  
*  *    *  * ***   ***  **        *   ********  ******   **   1;}
*   *  * ** *  ****     ** * if(count<0)
 ** * **  **  *   ***     *  *** ****      ***    *   **  ** -1;}
**** * ***     * * * ***  *   {return 0;}
    }
int main()
{
   *** *   ** ** *  *     count;
    ** * **   * *** *****  * A[6],B[6];
 *    ** *     *   *** ****        ***   ** ***
** * **     ** * *  **   * * *  * 
**** *  * **** **   *** * ** *  **  * **        *  *  **   *
*    *** ***   * * *  **  * ** * * 0;
}
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Hidden content!
#include<stdio.h>
char A[5],B[5];


int compare(char A[5], char B[5])
{
 ** **   * **      * *** * a_sum=0,b_sum=0,i;
*          *  * ****  ** * *    *** ***  ** *  * *** *  ** * * * *  **  **  **
**  *  * ***   *          *  ****  ** *    *** *** *
*  *       ** *   **  ** *   **  *   i<5; i++)
 * *  * **   ** **    ** * **
*    *****  *  *** * *  * ** *  ** **  *   **    * *** **** **  
* **  * ** * *  * ** **  * ****** * ***   ***    *  *** ***  
*  *  **  ****   * **  *  

****      *   *   * *   **  * *  ****  printf("%d\n",a_sum);
** **   ***  *   **   * *  *   * *  ** * * *  *  *  ** 


*** *  *  * **** * ** * ***     (a_sum>b_sum)
*    *     ** *    * * 
  * *   * *   **    *** *    ***      * **** *  1;
** *** * ** *     *    * **
 *   ** * *   **      **   **  if(a_sum==b_sum)
 ***  *   * ******  *   * * 
** *  *******    *** * * *      *  *   **   * * ****  *  0;
* *  *   *  ** *     ** * **
** * *  ***         *   ** 
    {
**    *  *** ** *  ***** * * *   *   **    * **   ** -1;
* * **** * * **    * **  **
}

int main()
{
* * *   ***   *  ****  ** *   ** *   *
 *******  * * * *    **  * ** * **
//compare(A,B);
* *** *   ** ****   *   *  * * * * ** 
}
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Hidden content!
#include<stdio.h>
#include<string.h>
char d[5],f[5];
int d_total=0,f_total=0,i;

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


*  *   **** * * * *     ** ** i<5; i++)
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**  * *  ******** **** **   * ** ***** ****  * *  * 
 * *  ******    **  *** * **  ***  * *** *** *** * **** * **
    }
*****  *  ** ** ** ** *  (d_total>f_total)
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 * *  **  *  * ** *  **     *   ** ** *  ****  * ****** ********* * ** **  
* *  *                  * 
** ** ** ***     **  ** * ** ** if(d_total==f_total)
**   *    **     ****** *  ***
* * ** *** **  * ****** * ** **  ** *** ** ** *   ** *    *  *** * *** *
*   ** *  ** ******* *  *  *  * 
 ** *** * ***  *  **** * *** **
** *   *** * *****  *  *  
  ** *** **** *  **     *   *   * * ***     * * * *** * * *    * ** * *  ** ****
 ***  * * *   *** * **** *  
 ** *  * * * *** ** * ******  ** * 0;
}
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