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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}
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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]';
                ^~~~~~
commented by (4.3k points)
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Hidden content!
#include **     **** ****

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

int main()
{
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  **  * **   *   * * **  * *  * *    0;
}
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Case 3: 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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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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** * *    **   * * ** **    *     * * ****  * ***   *   *


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

int main()
{
***  **  * ** * *     *** *  i;
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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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** ** ** *   *   *** ** * * *****      * printf("%d\n",a_sum);
* *********    **  * ***   * **  ** *****   ***  


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