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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    {
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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 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);
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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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}

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

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


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