1-4 Exercise 1: String compare function

0 like 0 dislike
12.3k 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 | 12.3k 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:108.162.216.240
©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 | 14.4k 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 | 11.1k 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 | 10.8k views
12,783 questions
183,442 answers
172,219 comments
4,824 users