[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