[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 | 6k views

17 Answers

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


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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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}
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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}
100/100 answered by (273 points)
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   *     * *   * * ** * 
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  *   * *  *       * *   * *    ** or   ** * ** **  * *   *   *  *  * * *   *  or *       */

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