[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