[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 | 1.1k views

17 Answers

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}
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 */

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}
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#include <stdio.h>
#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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}
answered by (183 points)
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#include * *    * *****    
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}
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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[]) {
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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[]){
      **  ** ** ** * **  * a;
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* *** ****** *   **** ** 
}
100/100 answered by (273 points)
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**  ** * *  ** 
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   * **            *     * ** * or * ***  ***   ***  *** * ***  **** or  *    */

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* * **  ** *  *     ** * *      
**    * * *** * 
* * * *       ***  ** 0;
}
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**   * ***  *  **   ***
* *** **  *        **

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

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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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