1-4 Exercise 1: String compare function

0 like 0 dislike
2k 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 | 2k 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:172.69.58.18
©2016-2024

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 | 2.3k 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 | 1.9k 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 | 1.8k views
12,783 questions
183,443 answers
172,219 comments
4,824 users