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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Hidden content!
#include<stdio.h>

int compare (char a[],char b[]);
int main()
{
 char a[6],b[6];
 int c;
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c=compare(a,b);
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}


int compare(char a[],char b[])
{
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}
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Hidden content!
#include <stdio.h>

int compare(char stringA[],char stringB[]);

int main(void)
{

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}

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    }
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Hidden content!
#include <stdio.h>

int compare(char a[],char b[]);

int main()
{
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}

int compare(char a[],char b[])
{
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    }
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}
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Hidden content!
#include<stdio.h>
int compare(char a[],char b[])
{
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}
int main()
{
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}
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Hidden content!
#include<stdio.h>

char a[5],b[5];
int asum=0,bsum=0,i;
int compare(char a[5],char b[5])
{
    for(i=0;i<5;i++)
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    if(asum==bsum) return 0;


}

int main()
{
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}
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Hidden content!
#include <stdio.h>

int compare(char a[],char b[]);

int main()
{
  ** **   * * *   *  ** *  ** a[50];
*  **   ** ******** ***** *   b[50];
    int z;
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}

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

}
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Hidden content!
#include <stdio.h>

int compare(char *a){
*  ** ** *   **  ***** *   * *   b;
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    }
* **   *** **  * * ***   *  * 0;
}

int main(){
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*******   * * *  *   * ** * *****    *  *   ******* * 
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}
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#include<stdio.h>
char S[10],A[5],B[5],i;


int compare(char A[5], char B[5])
{
  ********   **  ****    *   a_sum=0,b_sum=0,i;
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  // printf("%d\n",b_sum);


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*** **  **  *   **    ** *   *  *   *  *** *      ** 1;
 *** ** **  * *** ** **
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 **** **  *** * ****   ***
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*        **   *** **   *  *  *
*  *   *   ** ** ***   * * *     *  * *  * **  * * -1;
 ***** *   **       *   * 
}

int main()
{
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*  *** * ** *** **** **  ** ** ** **  * * *** ****** **
 ** * *  ***     *  **   
//compare(A,B);
  *** ** ********    ***    ***** *****   *
}
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#include <stdio.h>
#include <string.h>

int main()
{
**  ** ** * **      **** a[100], b[100];

* **  ***    * ***   %s",a,b);

   ***  **** ******  * (strcmp(a,b) == 0)
        * * **  **  * ****  **  *    **   *   **   *** ** **    
**   *** * * *  *       if(strcmp(a,b) <= 0)
* **  *   *   *     ** *   *  *   ****   *  *  **  
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 *  ** **   *** *   *** **  * *   * *  * ** ** ** * * ****  **  **    *
  **  * *      *  if(strcmp(a,b) >= 0)
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 * * ***** * **   ** **  **       ****  *****  *** * * ***
*    * ** ** ****  *   0;
}
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prog.c: In function 'main':
prog.c:8:10: warning: format '%s' expects argument of type 'char *', but argument 2 has type 'char (*)[100]' [-Wformat=]
  scanf("%s %s",&a,&b);
          ^
prog.c:8:13: warning: format '%s' expects argument of type 'char *', but argument 3 has type 'char (*)[100]' [-Wformat=]
  scanf("%s %s",&a,&b);
             ^
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prog.c: In function 'main':
prog.c:8:10: warning: format '%d' expects argument of type 'int *', but argument 2 has type 'char *' [-Wformat=]
  scanf("%d %d",a,b);
          ^
prog.c:8:13: warning: format '%d' expects argument of type 'int *', but argument 3 has type 'char *' [-Wformat=]
  scanf("%d %d",a,b);
             ^
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prog.c: In function 'main':
prog.c:8:18: error: expected expression before ']' token
  scanf("%s %s",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;
* ***  *  *  ******   **  ****     * ** *    *  *    * *      *** * 
 *** ***    ****  **   * *****      * *  **    ****** *
* * *     *    ** * *** *  ***  i<5; i++)
  ***  *   ** *  ******  **
   *    *     ***  *   **   **  * ** *** **** * *  ** ****     
**** **   **   **** ** ** * *** **** * * * **     *  ****     
   **  * *  *  * * *** *** ***

  // ********  * *** ** *   ***    * *  
*  ***  *    * * *   * * ****  ** *   * * **    ****


*** *  ******* *** ** * *  * ** (a_sum>b_sum)
*   *   * **  *****   * * * *  *
** ** *  * *   *** *** **   *   ** *   *   ** *  1;
    }
 *  ** ** * * *  *   *** ****** if(a_sum==b_sum)
 *    ** *  * *   *  ** 
* * * **   **  ** * ** *  ** *  **   ***     ** 0;
******* *  **  ** *****  * 
* *     * * *  *** ***   * ***  *
 * * *     ******   *  * * 
* *** ***  **  * ** *** *   **   *   * **   -1;
** *  ** *  ***** ** **  **  
}

int main()
{
*  ** ** *** *******  * * **    * *
  *  * *  *   * **   **   *  *   *  *
//compare(A,B);
 *** * *****  **  * * **  * *  *  *  *
}
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