1-4 Exercise 1: String compare function

0 like 0 dislike
10k views

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
edited by | 10k views

53 Answers

0 like 0 dislike 
Hidden content!
#include<stdio.h>

int main(void)
{
    char word[10];
  **  * **  * *    **  * *    ** * **  ** * * **

    int i;
 * *   *   ** ***  **  *  * ** ** **    * *** 
    {
 *   ***  *    * *  *    ******  * * * ***  **   *   **  * ******  ** * ***
********* * * *** **  * *  *   **   *  *** *  ***  *
* **         * **    ** ***  *******  ***    ***** * ** *  *  ***     *   **    *****    *       *
      *  ** ***  * *****  *  ** ***  *     ** ** * *  *   ** **** ****   **  *   *  0;
       ***    *  * *         *   ***     *   ** *  **** * *** 
 * ** ******  *   *** * *** **   * ****    **   * ***** if(word[i]<word[i+5])
 *   ***  **      **** **** *  ** *  ***** * *   
 ** ***    * **  *  *  * *  ** *** *   ****** ** ***** *    *    *   * *  * ***  * **** ** **  
* *  *  ****    *  *  ***** * * ***    *  *  **   * *        * *****  *    *  *    * * 0;
 ****  **  *  ***     *  * * * *  ****** **  *   **      *  
    }
  **  * *  * *  **  ***  * *    **** ** *  **** *    *** 
**      *  *** ** ***  ***    0;
}
answered by (-140 points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
Case 4: Correct output
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
#include<stdio.h>
#include<stdlib.h>
#include<string.h>

int  compare(char A[10] , char B[10])
{
   *******  ** * **  ** ****  *  i;
 ****  **  * *  *  * * * *** * *** ***    * *    *
*    * *  *** * **  ***  ** *  
**  * * * *  ***  ***  *  * *  *  * *   * **  **      * * *
** * *  * **  *     *   ****  ****  **** *    *  *
*   *****   * *****   * ** *   ** **  **** *    * *       * *****   * * *  1;
 ** * ***** * **  **** *  * * ***    ****** ***  * *    * *   *    *  *  * *
* **    *** ** ** *  * * * ** *   * ******* * * * *******   

   **     *    ***** *** *****    * * ** *  *  ** * * * if(A[i]<B[i])
    ****   *       ** * *  *  *  *** **   * ** * *   * ** 
 *  * *   *  * *  * **  ** ***  *  ** * *** ** *   ** ** ***     *****   ** ** * *    -1;
*** * ******* **    * *  **   **    ** ***         **** *   * *** **  * *  *  
*    ** *****  *  *****   **      ****   * * **  *  ** *  *  
**       *  ** *   **** ** **   * ** *   * ** *   *   *   * 0;

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



}


int main()
{
 *** *    * **  *   ** * *  A[10],B[10];
    int i;
      *   ** *  ** * ** ** * ** ***    *  *     **
 * ** *  *** * *****  ***** *  * ** **** * * *
    {
*************    *     *  **   **  * **   * **   *  **** *
    }
** * *  ***      ** ***** ****    * **** *    *   * 
 * **  ***** *** ****  ** ****   *  * * * ** *****     
}
answered by (-32 points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Wrong output
Case 3: Wrong output
Case 4: Wrong output
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
#include <stdio.h>
int compare(char A[10])
{
 **** *       *** *  **    ***  i;
 ***** *****   ** **  ** **  * *** ** ** 
*  *** *  * * **   *   ** * *
* ***** * *****   *  *** **         ** **  *** *   * * *  ** ** *  return 1;
****  * *   **  *   *****   *  ** ** **  **   ***** *  * ** ***** return -1;
** * * ***  *  *** ** ** *
* **  ***** **    *  **   **** 0;
}
int main()
{
* * *  *** ***   *****       *  * A[10];
 * *    **  *  *  * **     * *** ** *   **  *
* **  *   *** *  ****  ** * *  **    ** ***  * *  * **** *   
* ** ***   *      ***** **** * * 0;
}
answered by (-196 points)
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
Case 3: Wrong output
Case 4: Wrong output
commented by (4.3k points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
Case 4: Correct output
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
**    * **   *  **    

int * ***   
{
 ** *     ***** char word[10];
 ***** *       **** ***    * *   *  **
 *** * **  * *  
** *** **  *  int i;
  **   *   ****  * **  ***** * **
*        *    * {
 *  *   *  *   * *    * ****     **   ******  *   *
*  *    **       {
  * *  **     *** *    *       * *** *      * *  **  * *  * 
** ***           * *  *  *   ** ***   *   *   *  **  return 0;
  * ** * **  * *  **** **  **  }
   *    *   *          *   else  *   * *   * **     **  **
  **  **  *  *   * *  *     *  * {
* *****  ** ***     *   **   * *  *    *    *  * ** *  **  ****  *    * 
* *  ****     **** * ** *    ***** * return 0;
 *  ** * ****     **  *  *** }
** **       **   }
*      *  *  *  * *  ***   *  * *  
 ******  **** return 0;
}
answered by (-249 points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
Case 4: Correct output
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
 *  *  ***  * ** *  ** 
 * ** *  *  * ** ***** *
 ** * *  ****     * * *
int  * **  ** *       char *  **  **
{
   ****  * ****   for(int i = 0; i   *** 5; i++)
*      * *  {
** ** * * * **    ** **  * * *  * *          * * ** ** **
  **  * ***  **    *  *  ****  ***** * **   * return -1;
** *  *     ** **            * **   ** ** * * ** *  
*   **  * **          * * * *** *  * *** * ***** return 1;
 *     ** *    }

*  * *  * * ** * return 0;
}
int ***  
{
**    *   *** * * char *        

 *** *** ** * ** char **  *  * 

*      *  **   *   * i = 0; i ** * ** 5; i++)
     **    **  **  {
 ** * **    ** **  *   * * *  *   *  **   *      * * ***   *   *** *  
      ***  ** }

****     * ** for(int i = 0; i * **** 5; i++)
 **    * *** {
 * * **** *    * *  *****     * * *   ** * * *** *   * ***  ****** ****   
***  ***  * }

** * * **    *    *    * ***  ** ****  **** *  ** *  ** ** *
}
answered by (-285 points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
Case 4: Correct output
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
  * *  **  *  * *  **
* *  * *  ** **  ** *  
 **     ** *  ****   * 
int      
{
***  *  * *   * char *   *** 

***  **   **  char  ** *  

   ** *   * *  *  * i = 0; i *  *   5; i++)
** *  *   ** ** *   {
*  ***  **    * *     **   *  ** ***        ***** *  ******  ****   
    *  **  *     * }

** * * * **   ***  for(int i = 0; i    ** 5; i++)
 ** **   **     * {
*******   ** **  ** **   **  *** *  *  **  *      * **    **** * ** ** 
  ** *** **   ** * }

*  ***   ** * * ******* **   ** *    *  **    * *   *  
}
int **   ****   *  * char ***       
{
     *      *  for(int i = 0; i * ***  5; i++)
***       *   {
* *   **  *  ** ** ******  **  *** *    ***** * * *    * ** * *
  **  *** **   *  **      *** *    ***   * *** return -1;
     ** *   ** ****  ***     **  ** *   *  **    *
  *  ** *  *   * * **    *  *    * ** **** return 1;
 * ***  *    }

*   **   * * ** return 0;
}
answered by (-285 points)
edited by
0 0
prog.c: In function 'main':
prog.c:20:15: warning: implicit declaration of function 'compare' [-Wimplicit-function-declaration]
  printf("%d", compare(string_A, string_B));
               ^~~~~~~
commented by (4.3k points)
0 0
prog.c: In function 'main':
prog.c:20:15: warning: implicit declaration of function 'compare' [-Wimplicit-function-declaration]
  printf("%d", compare(string_A, string_B));
               ^~~~~~~
commented by (4.3k points)
0 0
prog.c: In function 'main':
prog.c:20:15: warning: implicit declaration of function 'compare' [-Wimplicit-function-declaration]
  printf("%d", compare(string_A, string_B));
               ^~~~~~~
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
   * *  ** * * * 
*** **   *   **  ****** **

int main()
{
 **   ***     char   *** 

  *  ******* char ** **  *

   * *  ** ** * for(int i = 0; i  *  5; i++)
*    *   ** *** {
*   *** * **** ** * **  *  **  *  * ** ***  **  *    * ** *****  *  **
***   * *    * }

  * **  *     *    ** i = 0; i    *   5; i++)
 *  *** ** * ** {
*    * *   ** *        *      * * *****  * *  * * * *  *   * ****** **
 **** **  *    ** }

*  * *  **  *** *  ** *  * ** ****   **** *  ***   * *   *
}
int * *   *   ****  ** char * * *  *  
{
 * **  *  *  *  **  *    i = 0; i ** * 5; i++)
 **      **** *** {
  **   **   ***   ***  ** ** * * **     ***     *** 
*    *  *****     ** **  * * *         *     *  return -1;
*  * *  *  *  * ***    * * **     **   * * * **  *  **
*  *       * *** * ****** *   *       ***   *** *  * return 1;
 *    * *  ** * * }

     *    *    return 0;
}
answered by (-285 points)
0 0
prog.c: In function 'main':
prog.c:20:15: warning: implicit declaration of function 'compare' [-Wimplicit-function-declaration]
  printf("%d", compare(string_A, string_B));
               ^~~~~~~
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
#include<stdio.h>
#include<stdlib.h>

int main()
{
    char a1,a2,a3,a4,a5,b1,b2,b3,b4,b5;
*** ** ****** ***       **  *  ****  * * ***  **** **  ***** * ****  ** *   *  * ** *   *  ** * ******   ** *   * **    *  * *** * * **  ** ***
    if(a1>b1)
* *** * *** *       * * **         *   ***   *   * *  **   **
** ** *  ** **  *   * * ** ***  *   **  ** if(a1<b1)
 ***   **  * *     *  * *  **        ***   * ** ** ***** ** **
** ****  *   *** ****  *****  * * * ** ** ** if(a2>b2)
 **  *  *    **   *  * * ** **   *  *   ** * * **  *     *    * * *
     * **   **  ****  * **** **    **   if(a2<b2)
    *        *  ***** *  * *** **** *  *  *     * * ** * *   *** **** 
    *  **** **  *  * ** ****    ********   if(a3>b3)
**    ***  ***    ****** *     **     * ***     *         *** *  **** **  *
**   *  *  **  * *  **   *****  * * ** * * * if(a3<b3)
    *    **  ***** *  ** ** * ** * * *  ******   **   *  **** **** **  ***
*** * * * ***  * ** ** *      ** *  * *  * * ** if(a4>b4)
* *  * *** ** *** *  *   * **** **   *  **    *   *  *   * * **      *   
   ** * * * ****       *    **  **  **      if(a4<b4)
**  *  * **  *  *    *     ** *** *  **** *  ** *******       ** **  **  ** 
**  * ***  **     ** **  * *  ** *  **** * if(a5>b5)
* **   *** ** **    *** **   *   ******  ***   *** *   *  * * **   * * ***
*  *   *      *  *  **   * *  * * ******* *   if(a5<b5)
 ****** **  **   **  *  ** ***   * * *   *     ** *** *  * **  ** *   **** *
***** *  *** * ** ***  **** * * *** ***  ** *   * 
 * **  ******  ** **  * * ****  ** **** **** * *  *   * * **       * ** **  **


    return 0;
}
answered by (-16 points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
Case 4: Correct output
commented by (4.3k points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
Case 4: Correct output
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
#include <stdio.h>
#include <stdlib.h>

int main()
{
*  ** *** *** *   *** * **  ***  *  word[10];
*  * *** ** ** ***    * ****** ** *   **   *  ** word);
    int i;
*** *  * * ** *   ** ****   = 0; i<=4; ++i)
    {
***  ***** *     ** * * ****** ****  * ****** * ****      ** ***  *    
 ** **    * ** ** * * *  **  *** *******  **  *  ***   
*   ** ****    *       *****   ***  *      *   * ** * **   * *   * *     *   ** ** * *** **  **** ** **  
*  *  *        *** ** ***  *** ***  ******  *  **    **   * * * ******   ** *    ** * * ** 0;
  *** *** * **     ** ** **   *    * * *  *    
 * ***  * *       ***  *   ***     * ** *  ***     ***  if(word[i]>word[i+5])
* * ** *  *  *** * ** ***  **     * ***         **
 *** * ** ***  **** *  **  *  * ** * * ** *  ***  ** *  **  **   **** ** * ** **  *** **   **  *  ***  *
     ***** **  *** ****   * * *    *    ****** **  *  *  *    *  ***** *    ***   * 0;
**  *  *  *  **  ***  *    *  *  *** **      *  * * 
    }
 * ******  *   ***  *** ** **   *** ** *  **  *  *
*  * ** * ***  * **  ******** *   ****  0;
}
answered by (-284 points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
Case 4: Correct output
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
#include <stdio.h>
#include <stdlib.h>

int main()
{
  * ** ******  ***   ** * * ***** word[10];
 * **  ***   * *  *   ** ** **   ** **    **  * *  word);
    int i;
 *  *     ***   ***** ** *  *    = 0; i<=4; ++i)
    {
* ****  *   ****      * * *  *  *****   ** **  ***** ** ** *  **  *    
 * *  **  **  *** *  *   *    *   **    *  ** 
***** * * *   * * *   ** * ****  ***   ***  *     *** *** ** **** ***  ** *** * ** *** *    **   * * *  *
     *** ***  ** *  ** *  **    *** *** ****  ** ***** ** ******   *   *   * 0;
**     ** *    ***** *  * ***     * *  *  *** ****  
*    **   ** *  * *  *  ** **  *  ****  * ** *   ** **        if(word[i]>word[i+5])
 **   **  * **    *** * *****  *** * **** ****** *  *
******   * *  *  * **   * *       * ***   * * ***** * ** *    ***   *   **    * **  ****** *  ** * ***  
 *  **  * *    **** ** ** * ****** * * ** ***  * *    *   *  * ****  ** *****   *****  ***  * 0;
   ** * * **    *** * *   ** ***** ****** * ***   *  *  
    }
 *  ** *** *  *  *** * **   *  *   * * *  *** *  ****
*******   * *** **   ** ** ** 0;
}
answered by (-108 points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
Case 4: Correct output
commented by (4.3k points)
Page:
Welcome to Peer-Interaction Programming Learning System (PIPLS) LTLab, National DongHwa University
English 中文 Tiếng Việt
IP:172.71.255.50
©2016-2025

Related questions

0 like 0 dislike
53 answers
1-4 Exercise 3: String details
[Exercise] Coding (C) - asked Jan 4, 2018 in Chapter 13: Strings by semicolon (5.2k points)
ID: 40715 - Available when: 2018-01-04 18:00 - Due to: Unlimited | 12k views
0 like 0 dislike
27 answers
1-11 Exercise 3: Prefix of a string
[Exercise] Coding (C) - asked Jan 11, 2018 in Chapter 13: Strings by thopd (12.1k points)
ID: 41439 - Available when: Unlimited - Due to: Unlimited | 8.9k views
0 like 0 dislike
44 answers
1-4 Exercise 2: Sum of big numbers
[Exercise] Coding (C) - asked Jan 4, 2018 in Chapter 13: Strings by semicolon (5.2k points)
ID: 40714 - Available when: 2018-01-04 18:00 - Due to: Unlimited | 9.1k views
12,783 questions
183,442 answers
172,219 comments
4,824 users