[Exercise 7] ASCII Identification

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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

 

[Exercise] Coding (C) - asked in Chapter 3: Branching, Looping and Functions by (5.9k points)
ID: 29618 - Available when: Unlimited - Due to: Unlimited | 6.2k views

17 Answers

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Hidden content!
**       **    ****  
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}
100/100 answered by (221 points)
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Hidden content!
#include       * *   ***
** ** *** **   * *   *   *

/* run this program using the console pauser or add your own getch, *      * ** * **     *  or input loop */

int main(int argc, char *argv[]) {
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**    ** **   *  * * * ** *  *     0;
}
50/100 answered by (183 points)
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Hidden content!
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#include ***  **  ***** 

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int main(int argc, char *argv[]) {
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}
answered by (183 points)
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Hidden content!
#include *   *   *******
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}
100/100 answered
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Hidden content!
#include ***   *****  * 


int main(int argc, char *argv[]) {
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}
100/100 answered by (283 points)
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prog.c:28:2: error: stray '#' in program
 }#include <stdio.h>
  ^
prog.c:28:11: error: expected '=', ',', ';', 'asm' or '__attribute__' before '<' token
 }#include <stdio.h>
           ^
In file included from prog.c:29:0:
/usr/include/stdlib.h:826:20: error: unknown type name 'wchar_t'
 extern int mbtowc (wchar_t *__restrict __pwc,
                    ^~~~~~~
/usr/include/stdlib.h:830:31: error: unknown type name 'wchar_t'
 extern int wctomb (char *__s, wchar_t __wchar) __THROW;
                               ^~~~~~~
/usr/include/stdlib.h:834:25: error: unknown type name 'wchar_t'
 extern size_t mbstowcs (wchar_t *__restrict  __pwcs,
                         ^~~~~~~
/usr/include/stdlib.h:838:10: error: unknown type name 'wchar_t'
    const wchar_t *__restrict __pwcs, size_t __n)
          ^~~~~~~
prog.c:33:5: error: redefinition of 'main'
 int main(int argc, char *argv[]) {
     ^~~~
prog.c:5:5: note: previous definition of 'main' was here
 int main(int argc, char *argv[]) {
     ^~~~
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Hidden content!
#include   ** *****    *
#include   ** *****  ***** 

int main(int argc, char *argv[]) {
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}
100/100 answered by (220 points)
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-----------Re-judge-----------
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Hidden content!
#include<stdio.h>

int main(int argc, char *argv[]){
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**  ** **  **** * *   
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*    **   *   ** ** **  *** ** * *
}
100/100 answered by (273 points)
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*    * ** * ** * *
 * *** *** *  *    ** 

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* * *  *     * *   **  ** **     
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 ** *           ****  0;
}
100/100 answered by (153 points)
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* **  *    *  *  * ***    
*   **  *** * * *****   

* *  *   *     * *    **   or     * *  **   *    ****   **   ***** or  **    */

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***  **** *      
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** *    * *  * 
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* *  **     
*  *    ***     if( c * ***  'a'    ***  **   c  **   * 'z' ) 
*** **    *  ****   ** **  *** * **  ****  **   *   %c is a    *  * **  *  * c );

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** **   *   *   **  * 0;
}
100/100 answered by (153 points)
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The out doesn't expect 'The input character is'

But the results are correct.
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The output**
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  **** ***** *    ** *      
*  ** *  **   * * **  

/* run this * * *  *  * the ***   *  or add your own **      *   ** ** *** **  *   or input loop */

int   *** *  * char **** ** {
 ****** *  ** char a;
  *** *   *    **  * ****  ***** * *       **
  *  ** *   *  **  *  **   *    *   * *     **  *****    
***  *   * ** **  
*   *  *   ****  **   ** * 
  **  * *  *   ** *   **        *** ** * * is a   ***  ***  a);
 **   * * ***** }
  ****   **** else ** * ** ** 
  *     ******   ** *     * *  * *    ** *****  is a   *     ******* * *** a);
 **   **  *** * * }
 ***  * *** *  else ***  *  *  
  *    **    **     ** *         ***** *  *   is a   **  * * **  * ** a);
   *   * *  }
   **   ** ****  else{
* ***    ***          *      *** * * *   is * * * *  **   
******   *  *** }
// Your **  *  *** from here
 * * *  *  *  * 
 *  ***      * ** * * * 0;
}
100/100 answered by (290 points)
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prog.c: In function 'main':
prog.c:11:5: warning: implicit declaration of function 'isdigit' [-Wimplicit-function-declaration]
  if(isdigit(a)){
     ^~~~~~~
prog.c:14:10: warning: implicit declaration of function 'isupper' [-Wimplicit-function-declaration]
  else if(isupper(a)){
          ^~~~~~~
prog.c:17:10: warning: implicit declaration of function 'islower' [-Wimplicit-function-declaration]
  else if(islower(a)){
          ^~~~~~~
prog.c:21:12: warning: format '%c' expects a matching 'int' argument [-Wformat=]
   printf("%c is unknown");
            ^
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prog.c: In function 'main':
prog.c:11:5: warning: implicit declaration of function 'isdigit' [-Wimplicit-function-declaration]
  if(isdigit(a)){
     ^~~~~~~
prog.c:14:10: warning: implicit declaration of function 'isupper' [-Wimplicit-function-declaration]
  else if(isupper(a)){
          ^~~~~~~
prog.c:17:10: warning: implicit declaration of function 'islower' [-Wimplicit-function-declaration]
  else if(islower(a)){
          ^~~~~~~
prog.c:21:12: warning: format '%c' expects a matching 'int' argument [-Wformat=]
   printf("%c is unknown");
            ^
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