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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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[])
{
    ** *  *            *** *  ** * i=0; i<5; i++)
*  ***  *  *    ** **  **
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}

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

* * **** **** * ***   **  0;
}
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Case 1: Correct output
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Case 3: Correct output
Case 4: Correct output
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Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
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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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);
*  * **** ***  * *   ***    * * *** ** 
}
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()
{
    * ** *  ***  *  * *** *  *** ** 
 **   ***     ***  *   *** ** **   * ***
//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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* ** *  ** * *****  *  * * ******   * **** * *** **   *   
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 *   * *** *          **  *  ** * 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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*** *    ** * *  ** *     * *  *** **    * * **  ******* * **  *  ** **   * * ** **   *
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*   *   *  ** ** ** *  **  * *****   *** 
  * *   *** ** ** **   ***  **      **   * *** *    *  *   1;}
*     *     * * * **** **  * 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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  * *  *    *  ** *   * ** *  * *  *  *** * ****  * ******** *
 *   *** **    ** * *    *

*  * * *  **  * *  * ****  * * printf("%d\n",a_sum);
 * *** *   ****   * ** ** *    * **  * * *  *    *     ***  


 * ***    ** ****  ** **   * *  (a_sum>b_sum)
 *****  * **   *  * * 
   ** ******  *   **  **** ****      *  *** *** ******* * *  1;
   **  *  *** *     ** * **
* *      *   * *  ***  ****** *  if(a_sum==b_sum)
 *  *  *    *   ** **   * ** * * * 
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 ******* *** ** ** *  *** ** **
   * **    * * *** *  * ***  ****
    {
 * *    ** **   **** *   ***** **  * *  *    **     ** -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()
{
   *     **   * ***** ****  ** * *** *** *  * *
    ******* * * *** * **  *  **  * **


    ***** ***  * ** * *** ***    i<5; i++)
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 * **    *** * * *  *  **  *****  ** *      **  **** * ***** 
    }
*       ** ** ****  ** *  *  (d_total>f_total)
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**  *  * *** ****   *  *      *  
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*******  **** ** **********    *   ******   *  ****  ******* ***  * **** *
 *** *** *  *  ***   *** 
**  *** * * *  *** * *****   * 0;
}
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