[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