[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