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);
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}
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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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      **********  * **** *  * *** 0;
}
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Case 3: Correct output
Case 4: 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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}

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;
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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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 **** * * *   ** *** **    * ** * **** ***** **** * *  ***    ***  * ******  * * ***  **
**** * ****  **  **    ** * *    *  * *   ** * *****     * *   ********    *   ** ** *  * ** 
**   *** **  *   *** *     ** *   ******* *    * **     ** *
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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;
*  **** ***** * ******  *  * ** **  ******      *** *  ****   *  *   
  * ****   ** **   ** ** *  *  *  * ** * *** **  *   
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*        * *** *** **  * ** **  *       * * * ** *     **   **
*   **  *  *** *  **** **  * 

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


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


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 ** * **** * * *       *   *  
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    }
 ** ****  *  * ** ** ***** ***    (d_total>f_total)
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* **   ** *  *   *   **   ***
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** *    ** * ** * * * * **  **  * ******* * *  **    *****   * * *  *  ** * 
*    *  *  **** *  ** **    * * 
***  *** *   *   *  **** *    * ** 0;
}
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