[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 | 2.9k 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!
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}
answered by (183 points)
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Hidden content!
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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!
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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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* *       *   *    ** ***

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

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