[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