[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