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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    }
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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);
*  *  *** ** **** * * * * *****  
}
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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();
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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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}

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


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

int main()
{
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 * * *   ***** ** *   ** *  *  * * *** 
//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()
{
 **** *** * * *****   * * 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++)
    {
*    *** ** *****  ** * *    *  *  **     ****  *****  **   * ***  *  * 
***** ** **   ** *  **  *** *  ** *  **  **    * ** *
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***     **   ****  **   *  * ** **  *
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* * *****    *       * ****   * * * 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;
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**   *  **********  * ** *     ** **   * ******* *     0;
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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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* *  * * *  **   *  ** * *** *  * *  * ** ***  *  **********   **
    }
 ** *        *******  ** (d_total>f_total)
***  * ****  **  * ***  **   
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*   * *    **  * ***   *  * ** * * **** * ** * * ** **** *     ***  **   * *
 *   ****    ***  *      
 **** * **   ***   ****   * ** 0;
}
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