[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