[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