[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