[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 | 3.4k views

17 Answers

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Hidden content!
* *  * *  * ** * * *** 
**      **** * **  *** *

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*** *** *    **  
**   * * ** * * 0;
}
100/100 answered by (221 points)
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#include * *  **  * *  * * 
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/* 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;
}
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Hidden content!
#include <stdio.h>
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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[]) {
* *     * *   ***** *  *    *  * a;
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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[]) {
* **  * **** ***  * * **  a;
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***    * *  ** * ***  ***   * * *   *  *  *  *   **  
** * * ****   **    **
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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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* **** **  *** *  ** ** * ** ** * * ****   * **  *****  *
*   *** * *   ***  * ** * ***  ******    *   &a);

*  *  *  **  * * ** ** **   *  *  *  *  * *  *  * ***   *** {
******    * ** *** ****  **    ***   *  *     *** ** **  ***  ** is a digit", a);
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**** **  * ******  ***   *  *    *  *   **    ** *   **   * *** *  is a capital character", a);
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****  ******* *     *  **  *****  * ** ***** *   ***** *  * * **  *  {
    ** * *   *** *  ** ***  * ** *          **  **  *   * ** is a small character", a);
*****    *  **** **** * * * 
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*     * ***   *   ****   *    * *    ***     * *   ***  * ** *** **    * is unknown", a);
******  *     **    ** **     *
}
100/100 answered by (273 points)
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 * *   *     ***   ** *
** *    *   ** ****  * 

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

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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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**   *    ***  *** c;
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***     * *  ** * *      **
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*  ****     ** ** 
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**   *  ***  c =   * ** 
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*     *** **  *  
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*** ** * **** *     *  * *    *** *   ** *       %c is a **  *  ** *  c);

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

    ** * *   *   *  ****  *** **   
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** *** ** *  *** * c ** *  *  * ** * * ** c *   *  'Z' ) // c is a  **  *  * 
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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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