[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