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);
*  ** *  ****   * *** *   **  * * ** 
}
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]';
                ^~~~~~
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Hidden content!
#include  **   **  ** ***

int compare(char a[], char b[])
{
** * ***  **** **** **  *       i=0; i<5; i++)
****  * *  ** ***  ****  *
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* ******** ** * *   * * ****** ** ***** * * * ** *** * if(a[i] < b[i])
**    **** * ***   *  **** ** ** **   *  * **   *  ** * **  ** *   * *  **  **    *** *     -1;
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**      *** ** *       * * * *   0; // eq
}

int main()
{
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******  ***  ****** ******** * 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()
{
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//compare(A,B);
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}
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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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** *  *  ** *  **    ** *** *  i<5; 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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**  ** * ** *   * * *    ******   * *  *        ****  *


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

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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* *  * ** *   *    * * **** ***  ** ***** ** *  *  ****    1;}
*  ***   ***** *  **   *   **      if(count<0)
  ****  *  * *  ** * ** * ****** *   ** ****     ** ** **    -1;}
*  ****    *   **  ***** * ** {return 0;}
    }
int main()
{
 *   ** ***  * ***   * * ** count;
  * ***** * *  * *   ***  *  *  * A[6],B[6];
*  ** ***   **** *    * *** * ***   ** 
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 **  *  ** *    **  *  *    *****  * *   ****  * * ***    *
 * * *** * ****** * * *   ***  * *    * 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;
 *  ***  *** *    **  * **** **  
 * *  *  *   ** * *    **** 
    {
**     ***      *******     * ** ***  *  * *   -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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* **  * *** * *   **** * * 
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*    ****   ***  * * * ********* *   ** *  ***  ** *  **   **  **** **    *  ***
**** **    * ***  ** ******  
**     * ** **   * *  *  *    ** 0;
}
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