1-4 Exercise 1: String compare function

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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
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53 Answers

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Hidden content!
#include<stdio.h>
char A[5],B[5];


int compare(char A[5], char B[5])
{
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}

int main()
{
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//compare(A,B);
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}
answered by (-336 points)
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Hidden content!
#include<stdio.h>
char A[5],B[5];


int compare(char A[5], char B[5])
{
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    {
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}

int main()
{
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//compare(A,B);
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}
answered by (-336 points)
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prog.c: In function 'compare':
prog.c:12:16: warning: multi-character character constant [-Wmultichar]
         a_sum+='A[i]';
                ^~~~~~
prog.c:13:16: warning: multi-character character constant [-Wmultichar]
         b_sum+='B[i]';
                ^~~~~~
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Hidden content!
#include    *** ***  ** **

int compare(char a[], char b[])
{
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}

int main()
{
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 *  ** ****** **** *   *  *     **   *   ***     compare(a, b));

*   ** *** ***** *  ***   * * *  0;
}
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Case 3: Correct output
Case 4: Correct output
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Case 1: Correct output
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Case 3: Correct output
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Hidden content!
#include<stdio.h>
char A[5],B[5];


int compare(char A[5], char B[5])
{
  ****  *  * *  *    *    * *    a_sum=0,b_sum=0,i;
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}

int main()
{
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//compare(A,B);
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}
answered by (-336 points)
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Hidden content!
#include<stdio.h>
char A[5],B[5];


int compare(char A[5], char B[5])
{
  * ***** ** **       **** *     a_sum=0,b_sum=0,i;
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}

int main()
{
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//compare(A,B);
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}
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Hidden content!
#include<stdio.h>
char A[5],B[5];


int compare(char A[5], char B[5])
{
******    ***    ***** ***  *    ** a_sum=0,b_sum=0,i;
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}

int main()
{
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//compare(A,B);
  *   * * ****  *   *   * ****** ***   * 
}
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Hidden content!
#include <stdio.h>
int compare(char a[],char b[]){
  *   *   *   ** ***  ** *  * c[26]={'a','b','c'}
    int x,y,i;
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*  *** *  ***  **  ** **    * ** *   ** * **    *** ** **       *  * ** * ***  -1;
* * ****** ** *** *    *  ****     ** *****     ***  ****
    }
  *  * ***  ** * **   ** ****** *** 0;
}

int main()
{
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*     *** *******     *  ***   *   ** **
   *****  **** *  * ***   **    *   *     ** **  ****
 ***  * * * ****    **  *  * * * ** 0;
}
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Hidden content!
#include <stdio.h>
int compare (char A[],char B[])
{
** **** * * ***  ** *    **  ***   * count=0,i;
** **   ****  *  ** *  *  * *** **  * * (i=0;A[i]!='\0';i++)
    {
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*  *   *   **  *  ***** *   * if(count<0)
**   ** *** *    * **  *  ** * *** ***  ** * *    **  -1;}
** **   ** ****  **  {return 0;}
    }
int main()
{
* *  *    * ** *    ** **   *   count;
******* ***  * *  * *   ** **  A[6],B[6];
*  ** *     *   *     * * ****   *   **
    *  **  *** ** **  ***   * ** *** *
*  *** *    ***** *  **  ** *   *****  **    * **    ***
* **  **   *  *  *  *   *    **** * 0;
}
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Hidden content!
#include<stdio.h>
char A[5],B[5];


int compare(char A[5], char B[5])
{
   ** * ** *** * ***  ** ** a_sum=0,b_sum=0,i;
**  * *  ***  **  * * *   *******    * ***  ****   ***    ** **  
* * **  *   *    ** * ** ** * **  *   ** *  * * ****
* *** **     ***     **   *****  *  i<5; i++)
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**    *    *  * **    *****   *** *  *****  **   *   *   *
*   * ** **     ***  * ** ** * ** **   * ***   *** ****   **   *
*** ** *   *   * **** ***  

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


 * * ******  * * *  * *****  ** (a_sum>b_sum)
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* ** * *  *  *   **     **  
* * **  ***  ** ***   *        ** **   **  *** * *   0;
*** * ***  ** ***   **  * *  
**  *** * *  **   ***** * ***   
    {
   ** *   ***  **   *   ** * *** ** * *** **** -1;
*     *  *** ** ****  **
}

int main()
{
  *  *    ** ****  ** ** *****  
 * ** *********   **  *  *   *** *  * 
//compare(A,B);
 ** **  ******* **  * *  ** ******  
}
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Hidden content!
#include<stdio.h>
#include<string.h>
char d[5],f[5];
int d_total=0,f_total=0,i;

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


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    }
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   *** **  **   ** * *    ***
* ** * *  ***** * *     **  * *   0;
}
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