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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}

int main()
{
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//compare(A,B);
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}
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]';
                ^~~~~~
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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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*   *** *   *   * * ** *  * *  **  * * ** ****        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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{
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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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}

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()
{
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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;
}
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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++)
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**   ** *   ** *  *  * * ****   ***** *** *** *  **  *  *  
  *   *** ** ******  **  *

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 **   **   *  * ***  **  * **** * * *   * *   *  **   *** * 


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