[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