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

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}
100/100 answered by (221 points)
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#include     *  ** * * *
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}
50/100 answered by (183 points)
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Hidden content!
#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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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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}
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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[]) {
     ^~~~
commented by (4.3k points)
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Hidden content!
#include **    * *
#include *     * * **

int main(int argc, char *argv[]) {
   * * ***         * ** *** a;
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 *   ***   *  * ***  * ** * ***   *   ** **   ***** 
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**     *  ** * * ** *  * *** **  0;
}
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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* ** ** * ** * *** * *  *  **    **   * *    *    *  ***** ** **    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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* *  * * ***   *** 
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    *    *    * **      ** 
* *** *   * ** **** 
 ** * *     *  *  *  0;
}
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*     ****     *    *
  ***  *** **  **  ***

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

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