[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