[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