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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*     **  **  * * * *  * ** *
**** ***  **** * **   *   *** *      **  ** **  *   **  1;
    }
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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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    {
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}

int main()
{
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*** **       *** ***  *   *****   **    
//compare(A,B);
* * * * *   **** * **  *   * **
}
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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]';
                ^~~~~~
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Hidden content!
#include  ***    *   *** * 

int compare(char a[], char b[])
{
* ** ***   **       *   * *  ***  i=0; i<5; i++)
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* * ***   *   * *   *     * 

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

int main()
{
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****  **** *   *** *      *  *  **  ******  *    * a[i]=getchar();
      * * *   ****   *** ****    *    *** ***  b[i]=getchar();
    **  **   ** ** ***** ******** *     * *     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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}

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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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()
{
*  ** ****  **** *** * *  **    *  
* * **  *  ***     *  ** *** **** ** * * 
//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;
*  ** * *    * ***  **  *  *       * *  *    **  ***
    }
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}

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


**** *******    *   *  * **  (a_sum>b_sum)
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**  *** ** * ** * **    ** ** * 
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*   * * ****    ** *   ** *
***  * * ** *** * ****  *  **   
    {
**  **  * * ***       * **  *  ***** **** * ***       * * * -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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 * * *** **   * * * *  *
 ***** *    ***   **  ** *  * * ** 0;
}
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