[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