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:172.69.130.52
©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 | 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