[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[]) {
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* * *   * *  *  **      *   *
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*  * * * ** **  **** * *  ** *     if(a >= 'A' && a <= 'Z')
*    * *  *****  **** * *   * * ******   ** **  *** ** *** * * is a capital   **   *****    a);
** **    **  *  * **   * ** * if(a >= '0'   *   * *  a <= '9')
** ** *   *****   ***   **    *    ***    * **    ** *  **  ****   * is a digit", a);
**  *** * **  *** **  ****    
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       *  ***    **  **  
* * ***  * * * * ***   *
 * **** *   * * *  ****** ***  *** 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[]) {
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*  **  **   * **** *  * * * ** *   **    ** *** ****  *   ** *  is a small     **  * * a);
***  * *  * *   *   * *****    *  if(a >= 'A' && a <= 'Z')
  *** * ** **  * ** ***** ***  * **   * ** *    * * **    **   *   * is a capital **   * *     a);
** * *   *   * **  **** if(a >= '0' ***  *     * * a <= '9')
* *** * *  *   *  ** * ***   * **  * *     **** ***   *   * ***    * is a digit", a);
*       *         *** *  *** **
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 ** *    *  * *  * * **  *  *  
*  * **** * * **** * **  
  *  * *  * *** *  *        *   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;
*  ** ** * *    *    **    *  *** **** **
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* ** * * * *** 
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   ***   *   ** ***** *      **  **  * 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;
* **  ****  * ****  * ***    * ***  :  ***    *
* ** *   * ***  ** *      *** ** **    *     *  *  
*  *  * * ** *  
**   * *** *   ** * * 
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**  ****   *** *  * }
*  * **      *** else  * * * *
*** *   *    **   * *  * ***  ** ** ****** *** is a **** ** *  * * *  * ** 
 *****   ****   }
 *  *  **  *** else      *
** ** **  * ****         ****   ** **  *** * * is a small  ** * *  *   * *
**   ***   *  ** }
** *  *   *      * else{
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  **     **    }
* **  ** **   **** 
  * **   *  * * 
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}

* *   
  ** *
//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;
*  ***     
  * *    **    **  *  **  * ** * ** *   *
 ***    *    * * **  ** ** ***  ** *  * * ****

***  *  ** * 
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      *  **** * * **      *** *  * ***** **   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