[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