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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}
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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}
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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[])
{
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** **  * *  * **   *** *   * 0; // eq
}

int main()
{
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*  *   ** * *** **  **  *  *  *     ********  * *     compare(a, b));

     ** *** ** **** ** *   **  * 0;
}
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Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
Case 4: Correct output
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Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
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])
{
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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);
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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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  **    *** ** *   **   **  *** *  
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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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** ***  * *  ** **** ** * * *  * 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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***  *    **   *** *  *  
*** *   ** *** **** ** ** * ****  *** * ** *  ****   *** ***  *   
 **    *     *  *   * **  **  *******  ** **** *   ** 
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 *   **  *  * *   *** **    ****  * **  *   *** **   *** 


*    * ** ** **   * **   ** (a_sum>b_sum)
 **   * **   *  *   ** **   
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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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    }
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**  **    ***  *        *  *    0;
}
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