[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