[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 | 7k 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  * ** *  *   *  **
#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[]){
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**  *  ** * *** ** ** *  **  **  *  * ***  *** ** **  **  ** *  **  is unknown", a);
*** *** **          *   **** 
}
100/100 answered by (273 points)
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  *    ****    ** *  
**** * *** * *  *** *  *

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

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    *   *  ** * ***   **  * * * 
*  **  ****  
****  *   ** **  *     0;
}
100/100 answered by (153 points)
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**  *    ***   *** *  *  
****  * * * * 

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

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

/* run this  ** *    the  **    **  or add your own  *     **** ******  *   *     or input loop */

int ***    ** char * *    {
 *   *** * *  char a;
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* *  *** *    *       ** *        *         *** *       ** ***
     ** ******  
  **  *****  *** **  *** *
 * * ********* ***    ****  **  **  ** *** 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");
            ^
commented by (4.3k points)
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