[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