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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}

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])
{
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***  **  * **  * *  ***  *     ** *** ** *  ** 


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}

int main()
{
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//compare(A,B);
*   ***    **  ***** ** **  ** 
}
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[])
{
 ** *  * *   * * ******* *  *  *   ** i=0; i<5; i++)
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}

int main()
{
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   * * ** *     * * ** *  ** **** 0;
}
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Case 1: Correct output
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Case 3: Correct output
Case 4: Correct output
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Case 0: Correct output
Case 1: Correct output
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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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}

int main()
{
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//compare(A,B);
*** ** *****   ***    * ****** 
}
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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}

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

int main()
{
** ***  *   * * * **** **** ** *    
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//compare(A,B);
* * ****     * **** * * ** *****  * 
}
answered by (-336 points)
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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;
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 *  *  ***** *** * *    * *** ***  0;
}

int main()
{
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 *  ** *** *       **** **   * ** 
  ** * ** ***    **  ****      **  * * *****  *  *
* ****  ***  ***  *  *       * * **    0;
}
answered by (54 points)
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Hidden content!
#include <stdio.h>
int compare (char A[],char B[])
{
 *** *      **   *****    * ** count=0,i;
***   * * ***   *   ****** * *  ***** (i=0;A[i]!='\0';i++)
    {
*   ***   * *    ****    ***   *******  ** ** **** **   ****  
   * * *   *  *   * **** **    * * * * ***      *
  * ** ** *  ** ** *****  * *     ** *      ** **   ***    * ** *         **  * *  *   * * * *
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* ****  * *     * *  *** **
*   *    ***    *      ** *  ** **      *
*  *  * *   * * ****   ******  **  * **   * ** *  **     ** 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++)
 *  * *     **  ** **** *  ** **
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  ***  * **    *    ** * **** *    *  ** **   *   * ** **
****       *   *** *** **** 

 * **  **** ** ***  * ** ***   * 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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**** *   * * * * ** **  
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*    **      *** * * **
 *  *  ** *    *   * *     * if(d_total==f_total)
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 *   ***    **    * ** **  * *      **   ****  *** *  ** *       *** **
  * * **  ***  ** *   *   
* **      **     *   ***  **   ******  0;
}
answered by (-167 points)
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