[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 | 7.3k 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!
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}
50/100 answered by (183 points)
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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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}
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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 ********** *
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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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 * *** ***  ***       *  ***  *  * *  ***  *** **  * *** * * ******  is unknown", a);
 *****       *** * *        
}
100/100 answered by (273 points)
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****  *  *  * *  * ** *
*** ** * *  ** * **   * 

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

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

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

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*  **   *  ** **   ******
* * * ** *  ** *    
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  **     * *   
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   * *   ** *  **   *  **  *  
** ** *  * ** 
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}
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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