[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