1-4 Exercise 1: String compare function

0 like 0 dislike
12k 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 | 12k 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:172.71.120.164
©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 | 14.1k 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 | 10.7k 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 | 10.6k views
12,783 questions
183,442 answers
172,219 comments
4,824 users