[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