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

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

**   * ***   *    *  * **  *  * 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);
**  ** ****  ***  ********** *   ** *
}
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()
{
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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()
{
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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)
* * *  ***  *  *** *   
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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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**** *         **      *   * 
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* *  **  ** *   **       
**   ** **         **** * *  * * **   * *   ** * *  * *  **** *   
 * * *       ***  ****** 
* *  ***  * **  ***     * *  * 0;
}
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