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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53 Answers

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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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}

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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}

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

*    * * * **** * * **** ***  0;
}
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Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
Case 4: Correct output
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Case 0: Correct output
Case 1: Correct output
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Case 3: 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);
***   *** * * ****** * * ** **  ***** 
}
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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***        ***** ***  * **
 **   *  *   *     *  **  **  * **   **  **    1;
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   *  * *     *   * ***  *  
 ***  **  * * * ***  * ***   *   * * *    * ** *  *  0;
*        * *  * * ****  * * ** 
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* ***  **   ** * ****  *    **    *            *  * *  * -1;
*** *    **  *  *    ****** 
}

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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 ** **  **   ***  *  * *    * *** *** * * * **  * ** * *      ** ***    *   **** -1;
  *  * ****   *** *  * ** * * ***    * **   
    }
*  * **  *  *    **   **  ****  0;
}

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

*  **  *    * *     * **   ** *  * 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++)
* **     * *  *    * * ****  * *
*******     * **    * ********        ** ***  * *    ** *  *  
 ** ** * *  ***  ***** ***  *     **     * ** * ** *  **      ** 
    }
 *   **   **   **    *     * (d_total>f_total)
** ******* *****    **   **  * 
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*** *     ****   * **** * *
*  *  ***   * *** **  *     **** 
****      **   *    ***  *
 *  * ***    *****  ***   *  **  * **** **** ***   *       *   * ** 
***    * **** *** * **** * *
*  ***  ** ***   * * *  ****       0;
}
answered by (-167 points)
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