[Exercise 7] ASCII Identification

Question

Please write a program that can identify a value's characteristic based on ASCII table. It must identify:

1. 0-9 is a digit
2. A-Z is a capital character
3. a-z is a small character
4. Besides those conditions, it shows '%c is unknown'.
    

Kindly use the given template to finish the task. Be advised that your outputs must be exactly the same as the shown outputs below.

Example(Template)

#include <stdio.h>
#include <stdlib.h>

/* run this program using the console pauser or add your own getch, system("pause") or input loop */

int main(int argc, char *argv[]) {
	char a;
	printf("Define:\n");
	scanf("%c",&a);
	
// Your condition starts from here
	
	return 0;
}

 

Input#1

Define:
6

Output#1

6 is a digit

 

Input#2

Define:
A

Output#2

A is a capital character

 

Input#3

Define:
f

Output#3

f is a small character

 

Input#4

Define:
/

Output#4

/ is unknown

 

Suggestion

It's time to use your favourite table: ASCII

 

Answer 1

Hidden content!
#include ****  ** * *   *
#include ** **  * ** ***


int main(int argc, char *argv[]) {
 ** * * * *  ******   **** *   a;
       * ** * **  * ** *****   *  ** *   ** *  **
* **    **  *  *** *  ** * ** * ** * **  ***        * 
   **  **** **  **     *    * 
 * ** ****  **  * *   *   >= 'a'    **     ** a <= 'z')
 ** **      *****  * * *  ** *** ***  *  * *  ** * *** ***** is a small  ** *****  *    a);
******  *** ** ** *   *  *  **    if(a >= 'A' && a <= 'Z')
* *  *  ** *   *  ** *****   *   **  * ** * ** ** *  * ** ** * *** * * is a capital    ***   ***   a);
**** *  *  *     ***     *  *    * if(a >= '0' *****    ** a <= '9')
** *** *         * * * ** *   * ***** ** *   ** * **** ***  * * * ** *   is a digit", a);
 ***  ****  **  * * ** *     
*******   **  *  * *****  *  *  **  ** *  ***** ***  ** * * ** * *       * *** *
  *  * ***   **  ** ***     **
 ***  **** *** * ****     
 *   ** **  **** **** * *  *  0;
}

Comments

-----------Re-judge-----------
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Wrong output
Case 4: Correct output

Answer 2

Hidden content!
#include ***   *  **  ***
#include *    * * ** *   


int main(int argc, char *argv[]) {
**   * * * *****  * *  **   a;
 *  *   *  * *   *   **  ** ** **  **   **   **** **
 * **  * *  ******     **      * *** ******** * ** **  **
**    **   *    *   *   * 
* * ** **** *  * ***  * **** *   * >= 'a'  *  * * *    a <= 'z')
** **      **** *  *  ***      ***       * * ***    * **     * *** **  is a small * * **** ****     a);
*** *** * **  *** * **   *** ** if(a >= 'A' && a <= 'Z')
** ***** *  * **  ***   *** ***   * ****   ** ** *** ** ***  is a capital *  ** ** **     a);
***  ***  ****    **  ***  *  * if(a >= '0'     ** ***** * a <= '9')
**  **** * ** * * ***    **  **   ***  * * * * *     ***   ***  ** is a digit", a);
*    ** * *  * *   * **  * *** * 
 *  * *  * ****** * **  ***     *   *  *  * ** ***    * * ***** * ***  *** 
 *  **   *** *       ***    **
***  ***  **** * *  ***   *
*  *   * **  ***  *  *  ** 0;
}

Comments

-----------Re-judge-----------
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Wrong output
Case 4: Correct output

Answer 3

Hidden content!
    ******   * *    *
   ** ** *****  *** 


int     argc, char ***   * {
 * *   **** char a;
 *  **** * ***  *** * *    *** ** **  **
***  *  ** *   ***  **** **  *** *** ***
* *  ** * **   
**    *  *** if(a ***     'a' ** ***  a   *** 'z')
   *    *  *      * *    *   **     * ** *  is a small *** * *  ** * a);
  *   * ** * *   else if(a *  *  'A'  *  * * *  *  a    **** 'Z')
*****  * *** *    ** ***   ** * **     * **   * is a *  **  * * ****    **  a);
*      **  ** ***** else if(a ** **  '0'   **   *  *** a * *  **  '9')
*** **  *   *  *  *  * *  *** **  *   ** * **  is a ** * *  * a);
* **  *  * **  * else
** *   ** **  *  **  *  * ** *   *****    *** ** **
* *  * *   *  * *    
** *     *  * 
 *   *    *  **   **   0;
}

Comments

-----------Re-judge-----------
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Wrong output
Case 4: Correct output

Answer 4

Hidden content!
*      *  * ***   * 
  *  ***  * *  * **  *
*    **   **    * * *
int main(){
  *    ** **   char a;
  **  **  * ** ** * ** ***   **  : ***  *** 
* **  **** * **  ***** *  **  * ** * **  * * **
* *  **** ** **  
 ** * * *     ***     *
 ** ** **    *     ***   *  *   **   * *   **  is a * ** ***  ***  
   *      *    }
***  *    **  else *  *   
* ***   *** ***  ** **  *   * * *  ** ***** ****** is a  **    *** ** * *** ** 
 * * *    ***  * }
*  * **    *** else  * ****  
 *   *** ***  *    ** **  *   **  *  **  * *   *  is a small *  ***  **  *  *
  *****  * ** * }
* *** *   * else{
  ****  *     *         **   * *** *  * ** * is  ***    **
    * *        ** }
     ****   ** *** 
 ***     *   *  
   *    ** * ** 
 ****   * *   return 0 ;
}

***  
* * * * 
//6

 * * 
//6 is a digit

      
 * ** 
//A

 **  ***
//A is a ** * **  **  * *

****
*   * 
//a

 *   
//a is a small **  * * 

 **  
 *** ***
// /
// / is * **

Comments

prog.c: In function 'main':
prog.c:19:12: warning: format '%c' expects a matching 'int' argument [-Wformat=]
   printf("%c is unknown");
            ^

Answer 5

Hidden content!
char a;
*   ***   ** *  * 
 * *   *  ** * *    *     **     *   *
* *  ** ** ******  * *    * * **  ******  ****

** * *  **  *  
* * ***     * if( a * **** '0'    *    *    * a      '9' ){ 
 * *******   *    ** **  ****** * ** *** ***  is a **   **   ** a);
 **  *** *** * * }
* *  ****  * *  *  else if( a    * 'A'   * **   **  a    ** * 'Z' ) {
    **  **** *  *  **     * *      * *        is a   *   * *** *  *** *   a);
 *   * *     * }
   * * **   * ***  **  if( a    * *  'a'   *   * **  * ** a ** *   * 'z' ) {
  *** *  *   * ****    * ***  *    **  is a        * ** *  *  *   a);
*** ****   ****  }
****   *  * *   else
 **  ***  *   ** * ********  ***   *** * **   ** is  * *  *   ** a);

Comments

prog.c:3:9: error: expected declaration specifiers or '...' before string constant
  printf("Define:\n");
         ^~~~~~~~~~~
prog.c:4:8: error: expected declaration specifiers or '...' before string constant
  scanf("%c",&a);
        ^~~~
prog.c:4:13: error: expected declaration specifiers or '...' before '&' token
  scanf("%c",&a);
             ^
prog.c:7:2: error: expected identifier or '(' before 'if'
  if( a >= '0' && a <= '9' ){
  ^~
prog.c:10:2: error: expected identifier or '(' before 'else'
  else if( a >= 'A' && a <= 'Z' ) {
  ^~~~
prog.c:13:2: error: expected identifier or '(' before 'else'
  else if( a >= 'a' && a <= 'z' ) {
  ^~~~
prog.c:16:2: error: expected identifier or '(' before 'else'
  else
  ^~~~

Answer 6

Hidden content!
#include ** *** **   * *
#include *  ** * * **  

/* run this program using the console pauser or add your own getch,     **     ** *    *  or input loop */

int main(int argc, char *argv[]) {
 * ****  ** ** *** * ** * q;
 * *   ** ***   *** *
 **      *  **** **
    *  **  **   ******* *** * *** **  **** *   *        
*   ** * ** *     *       *   *     * ******  *    ** 
  * ** *  **** *** **
 *** *  * **   **   ***  
*** **  **  ******      **** ** q >= '0' **     **  q ** * * '9' )
   *****      *     * * *  * ** *     * * * *****  ****  ** *  *  is a ***  *** 
 *    ** *** *  ** **  *  * q >= 'a' * *      *     q <= 'z' )
 ***      *  * **** ** *       **  * ** **  * ***** **  ** is a small   *  *  ** q);
 * * *      *       *****  if( q       'A'     *   ** q <= 'Z' )
 *** * * *  ** ** * *    *   *  ******    ** * **  ** ***   **** *  * is a capital  **  * *** q);
    **  *  *     **  * ****    *** 
*  * ***** * ** * * *** ** **   *   * ****   *   *       * * * * is  *     ***  * q);
*****  **  **  *  **  ** ***       **  *  *   **** 
  **   * ** *   *** *
  **** **   *  ***  *   *  0;
}

Comments

Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
Case 3: Wrong output

---

-----------Re-judge-----------
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
Case 3: Correct output
Case 4: Wrong output

Answer 7

Hidden content!
*    *  * * *     *   *
*       * *  *** *

/* run this program using the console pauser or add your own getch, ** * * *  *** ****  * or input loop */

int *** argc, char  * **  {
***     *  ** ** char a;
*  *     * *   * *    ** ***    ** *
 *****     *   ** *  **** **   *  **  * * *
  ** * *** ** 
*   * *   ** ** * if  *     * ***  *  **  *    **  * *
*  *   *  *  *  *****    **  *  *****  ** *   *   **       * is a * ** *    *** 
 *  * **  *  }
  * **  ** *  ** 
* **   ** **** else if ** ** **  *    **   ****   *  *
 *  * *   ***    ** *     *  * *  *         *  **   **  *   * ** * ** 
* ***  **  *    *** ** ** *   ** *     * *** * is a capital   *******  * *  
****  * ***   ******   *   * }
 ** **     *****  * **** *      else if * ****  *  *   ****     *  *   
 * **** * ***  **     *  * **  * ** ** is a small *  *    * *   
******** *  ** *   ***   *  **** }
*  ****   **** * 
*       **   else
*** *   ****    ** **     is  *  *   **** ** **

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

Comments

-----------Re-judge-----------
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
Case 4: Wrong output