[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