[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