[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