[Exercise 7] ASCII Identification

0 like 0 dislike
2.8k views

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 | 2.8k views

17 Answers

0 like 0 dislike 
Hidden content!
**** * *  * * ****
** **     *** * **  ****

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

      * *** *** char  * * {
** ***  * *  **  a;
   * ** *  *   *   * **  * *   ****  *   **
 ** ***   *  * *   ** * ****  *   *  **   ***** 
 * * *  *      
// * * *   ** **      * *

**      **     if( a  *** '0' **      *   a *    *  '9' ){
   * *  * *** *  *  *     ** *     *  *****  is a *** ** *  
 ** * **          }
*     *  **** *  
 ***  ***   **** * else if( a        'a' * * **  **    a * *   'z' ) {
 ** * ****  *** * ***    *******  * is a  *    ** * **     * 
* **  *   **  * }
 ** * **  *    * *  *** **   **  
  **   ****  ** if( a **  *   'A'   *  ***  * a       'Z' ) { 
    *    * * **      *  *  **   * * ** *** is a  *    *  ** **  *  **
 ****  ****** }
**  ** *** else
* *  *   * * * ** *  *  * *    ** ** *    *  is  *    * *   *** a);
      ***  *  
***   *   **   ** 0;
}
100/100 answered by (221 points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
Case 4: Wrong output
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
#include  * *  * * * *    
** ***  ** *** ********** 

/* run this program using the console pauser or add your own getch, ** **  ** * **  *     *** or input loop */

int main(int argc, char *argv[]) {
** * * *    *  * ** *    * * *  c;
   *  ** *     ** *  * * **  capital;
** * ** ** **  *      ***  * ***   **
**  **  *** * * *  ** ******** * * **
* * *** * * *********  *** 
 *  * * ****  ** * *  *** * **  ** operator = is  **   *  from equality == */
******* **********  * * *  = ** *  
 ** *** *  *  ***  *   * * 
***    **     *      * *** ** **** **  *   **  input * *    is %c  ****   c);
* *  ***  *  **********    
***  * * ***    *    * *  *   c  ** ** '0' * * **  *  *   c <= '9' ) // we know all the digits are in some range in the ascii table
* ***    *  * ** * ** *** * *  * * * * * *   *  * ***  *   **** **** %c is a *  *   * *  c);

* *  *     **    * * * **   *
*** ******** * *** ** *  * *    c ** *** 'a'  * ** *    *  c <= 'z' ) 
 *  * **    *   *  *****    * * ****** * ****  *      * * * ** * *  %c is a small **  *  *** c );

**** *  * * *     *   * * *    *   * ** *** *
 **    ** *  ***  *** * *   *    ** ** **   **   * ****
 *  *** *****   *   *      ** c   * ** 'A'     * *** c <= 'Z' ) // c is a capital letter 
  *  **   *  *   ***   ** *  *   ** * ***    * ** *  *
*  **** **** ****   **    ** * * * ***  ***   *   *       **     ** * %c is a  **   *  c );
   **  *   *  *   **    ******  * **   * *******  * ***   
 * *       *   *  *** *** == '/')
*        **  * ****** *   * 
*** * **    *  ******* ***   ****  ***** * *  ***    *** * * *** ** *    %c is   *** **  *  * c);

  * *  ** * ** * **** *    *  *  **** *  ***   **   *** * 
**  ****   ***  **   *  
** *   *  *  *** ** *  * ** * * *   0;
}
50/100 answered by (183 points)
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
Case 3: Wrong output
Case 4: Wrong output
commented by (4.3k points)
0 like 0 dislike 
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[]) {
*** ** ****    **** ****** * n;
*  * ***    *  ***         **  * * * * *  the what is your country?: ");
 * ** * ** ** **    **   ** 
***  *  *** **    * **** **  ***** *   *** &n);
*    *  **   **   **     
  *   **   *** *   * * ** ** n ==886) 
 **  *****   * *  * **   **** * *  **** *** *  ***          *  ***   *   ** **
    *** **   *** *  *******  if( n == 976 )
    *** *  ** * *** ** ** ** *  *      ** *  * * ** *  * ******* ** **  *  *
** * **  ***   * *   *  *   **** if( n == 66 )
   ***** * * * ****   *  ** * * *** ** **   *   *    * *  *        **     *    * 
     *******   ** *** *   if( n == 62 )
     * * **  *   **  **   *   ***    ** *** *** * *****       *    ****  *    ** 
*  *  * ****  **  ***** 
* ** * *   * **  * *** ***   *  ***     *  * *     *** ****     ***     **   * *
****   * *      *  ** *  **
  * *  ** **   * *   **  *  * 
 *  ****** * ** **  * ** *  **  0;
}
answered by (183 points)
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
Case 3: Wrong output
Case 4: Wrong output
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
#include  *   **  **   **
** * **** * ** *   *  * 

/* run this program using the console pauser or add your own getch, *     * *   ** *   ****   or input loop */

int main(int argc, char *argv[]) {
***      *  ***** *  **  ** * c;
  ***** *   ** *  * * **   ** capital;
** ** ** * **  * *****  * **   * ***    *
*  *   *  *   *** ** *  **** *** *   **  
*  * ******   * **** ****  *
   ** *   **  * **  *  ** * ** *   **     operator = is  **    from equality == */
 * ** *  *  *  **   *****  =    * * 
*  * ** *  ***  **  * ** *  
 * *** ***  *** **         *  *       **  input ***  * is %c  ******* c);
 ** **   ** * ***   *  *  ****  
 * *  *  * *  *   *    **  c  * *** '0'  * *  *  c <= '9' ) // we know all the digits are in some range in the ascii table
 *   *** **  ****    * *  *    ** **    **** * ** ** ****   **  *  * **  %c is a  * ** * **  c);

  *** **  * *****  ******
**  *  * ****  *  * *** ** * *  c    *   'a' * *       c <= 'z' ) 
  * **  * *   **   * * *** **  *       *** *** *  *    ***** ** **  * ***  %c is a small  *  *   ** c );

****   *   *   * *** *  *   *** ***** *  **** ** *   *  
 *        *** ********  * * *  ** * *****   **  *  **  
   *** **   * * ***  * * **** c **** * * 'A' ** **  * ** c <= 'Z' ) // c is a capital letter 
 ** * *   *  * * **  ** * *  ** ** *   * *   *** *    
*   ** *    * *    *    ** ** *  *  * * **  * *    * ******** *** *** ** %c is a * ***  **  *  c );
*** ** *   ***** ******* * * **    ** * * **** **** *    * 
*   ** *****  * ** *    ******  == '/')
*  *** ** *** ***  **   *  * **
* * * *   **   *  *       * ** * *  ** *** **       ** *** * * *    * ***  ** %c is * *   *  *  c);

 ** *** **  *  * *   **  * * **   ** **   *** **   
* * * ** *** *   * * *****  *
 *    **      **** **  ***       **  0;
}
100/100 answered
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
Case 3: Wrong output
Case 4: Wrong output
commented by (4.3k points)
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
Case 3: Wrong output
Case 4: Wrong output
commented by (4.3k points)
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
Case 3: Wrong output
Case 4: Wrong output
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
#include  **  *   *  * * 


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

* ** *    ** *** ***** * *   *  * a >= '0'  **     ** ** a <= '9' ){ 
 *****      *  * ** ** *  * **  ***** * * * **** *    **    *   is a digit ",a);
**   *      *****  **** *  * 
**  ** * *   ** * *    *** 
***  *  ***  *** * * *  if( a >= 'A' * ***** *   ** a <= 'Z' ) { 
* *** ****** ***    ****  ***  *  *   *  *** **** *  **  *  *   %c is a capital character ", a);
**** * * * ** * **  * *
    ** ***** *    ***  *
 ** **** * * * ***   *    *****   if( a >= 'a' && a <= 'z' ) {
* ** * * ** **  **  ** ** *  ***** * **   **  ** * **    *  * * *** * %c is a small ** *****    * **  a);
* **  *   *            ** *
 ******  * ***    *  *  **  ** *
 **   *  *** * **** *  * * * **  *  ** {
* * * * ** ***  *  ** *  ****   *   * *   *  ***  *   *  ****** ***   * %c is ***    * ** a);
** *  *** *   * * ** *
*   ** * * * *   *  *** ** *
* **    * * *  * * ** ** * * *    *     0;
}
100/100 answered by (283 points)
0 0
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)
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
Case 3: Wrong output
Case 4: Wrong output
commented by (4.3k points)
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
Case 3: Wrong output
Case 4: Wrong output
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
#include * * *  *****  ** 
#include  ** ** *****  **    

int main(int argc, char *argv[]) {
*  *  ** *   *  ***** * *** ***  a;
   * ** * *  * ** **  ** *   ***   ***  ** *    *
  * **       *  *    **** **      ** ** ** ****** * * 
    * * *  ****  ***  *   **   **
 *  **  *      * * * * **
  *  **  **** ** ****  **    **** a >= '0' && a <= '9' ) 
 *** **** **  ****      ** * ** *  * * *  *   * *       * *  ***** *     *  %c is a digit", a);

 **    * ** ** ***  *** *** *  
  **  *  ***** * ** **   ******* a >= 'a' && a <= 'z' ) 
 *   *   ** ** ** **   **** ** *  * *** **** ***  * ****   *   *   %c is a small ****  * ***  *  a );

   * ****  ** ***  *  *** * *** * *  ***   **  *  * ***
 **    **   ** ***  ***   ***  *  *  *  *****  
** *****    * *  ** **    a >= 'A' && a <= 'Z' )  
*****      ********   *  ** * *  *  ** ***  *  * ***   
 **  * * *  * ** * * *   * ** ** ** *  **  *         *   ** * ** %c is a capital  *  * * * a );
* *  *   *      * *   * * ** *  ** ****   ***   **  ** **  
 *    *   * ***** *    * **   == '/')
* **   ****   *    **  *
*  ***  **  * ***  * * ***  *     *** *   **   *  *  *  * *** *** %c is unknown", a);

*  * ** **      *  **** ** ****    ** * ***  ** **** *** 
*** * ** * **   * **   *
********  ** * *****     * *  *  0;
}
100/100 answered by (220 points)
edited by
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
Case 3: Wrong output
Case 4: Wrong output
commented by (4.3k points)
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
Case 3: Wrong output
Case 4: Wrong output
commented by (4.3k points)
0 0
-----------Re-judge-----------
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
Case 3: Wrong output
Case 4: Wrong output
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
#include<stdio.h>

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

 *  *       * *      *     ***** *   *    *** * ***  **   *  *** {
 *   * ** **     * *  ***   ***   ** ** * * ** **   *****  * ** is a digit", a);
** * * * **** *  *    *  *** *
***      *    *  ** *  ***  *** * *  * **  ** *   ** *  *     {
 **** *****  * * ***  * *** ****  **   *  ** * *  **** * *    * ***    is a capital character", a);
***** *  **   *   ** **     
   *  * *******     *    **   ** * *  *** * *** ***   *** {
  **  * * * *** * **   *   *  ***   **  *    **   *** *  *  *     * is a small character", a);
** *** *** ****  ****** *  ** **
  ***    **    *   ***    *   *    {
** *   ** *   ** * *   ** * **   **   ** *  **     ***  ****    *   * is unknown", a);
* ****  *** * **** * *** * 
}
100/100 answered by (273 points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
Case 4: Wrong output
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
    * *** ** * *   * 
** **  *  **    ***   *  *

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

** **    * *  **    ** {
*  *  *        c;
  **  **     *       * ***   
* * * ** *  *** *      * *   
**  ***         **    **
**   ***   *****  
*   **    ***  /* *   * **   *  * * = is   *   ***  *** == */
  ****  **  ** * c =   * * *
 ** ** *  **    *   
 *   *   ****  * * **** ** ** ***  ** ** is %c ** * * c);
  *****  *  *     
* ****   * * ** if( c        '0'  **  **  * c  **      '9' ) // we ***  all the * *  are in * * **  in the **   
 * * * **  *  * *  ***   ***  *    ** ***  * *   %c is a *  *  *    c);

*  **   *     
** *****  *******  if( c   *  'a'  * ** * *   c         'z' ) 
***  * * * *      ** *   ***   * ** *** ***    %c is a ***   *** * **    c );

***  *** * * * *  *  *  **** 
 *** *     **   **  *   *  ** *     
  ***  ** *    * c ***** **  ** * *  **  c ***   'Z' ) // c is a  *   *  
* *   ***        * *  ** * 
* *     * **         *      ** *  *     **  ** * * * %c is a * *  * ****  c );
***      **  **  *  *    ***  * 
   * **** **   == *
   * *  * * **  
* *  * * * ***   *   ** ** * *  *** **   ** **  **  * *  %c is  ** *** *   ** * **

 ** * * ** *  * **    **   * 
* *   **  *****  
* **   ** *  *** 0;
}
100/100 answered by (153 points)
reshown by
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
Case 3: Wrong output
Case 4: Wrong output
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
   *   *  *  ****
     * *     *   ** * **** 

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

 *    *   *          **  {
 * * **   * ***  * c;
  *        * *  *    **   *
* ***    ** **  *     *** * 
 *  *   *  ***   *  *   
 *        * * **  
* ** *  ***  * /* * **** * *  *** = is  *  *    *   *** == */
  *     * *   c = *  ***
***   *    *   **** 
  **    ** *     *  *   ** ** *    **** * is %c     **   * * c);
*  * **  ***   
** ***  *   **  if( c  *  **  '0'    *  **   c  * *** '9' ) // we     all the       are in ** *   * in the ***  **
*       * *  ** * **          **    ********* %c is a  *  * *  **** c);

**  *      *    
** ****    *** if( c  * * *** 'a'   *    *     c *     'z' ) 
**   **    *      **** * ***  *   **** * * ***  * %c is a    *** **** c );

  *  *  ****** ***   * *  * 
*  *  * * **    * *  * **  ** * 
* * *  * *       c *****  *  * * ****   * c **   ** 'Z' ) // c is a     **  * 
***     ***  *    *    **    
   ** * *    ***  **  *     *   ** *   * ** * %c is a   ** **** *  c );
****** *  *****   * * * * * 
*****  **  * **  * == *  
 ** *** * * ** ** 
    *** * ** *  *    * *    **      ** * * * *********   %c is  * *  * **  *

  * *   *   ** * *  **** 
    ***      *   
 * * **  *  **** *** 0;
}
100/100 answered by (153 points)
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
Case 3: Wrong output
Case 4: Wrong output
commented by (4.3k points)
0 0
The out doesn't expect 'The input character is'

But the results are correct.
commented by (5.9k points)
0 0
The output**
commented by (5.9k points)
0 like 0 dislike 
Hidden content!
 * **   *** *****
   *   *  ** *  * 

/* 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)
reshown by
0 0
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)
0 0
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)
Page:
Welcome to Peer-Interaction Programming Learning System (PIPLS) LTLab, National DongHwa University
English 中文 Tiếng Việt
IP:172.69.58.163
©2016-2025

Related questions

0 like 0 dislike
13 answers
[Exercise 06] Size matters
[Exercise] Coding (C) - asked Oct 27, 2017 in Chapter 3: Branching, Looping and Functions by nat236919 (5.9k points)
ID: 29558 - Available when: Unlimited - Due to: Unlimited | 2.1k views
0 like 0 dislike
24 answers
[Exercise 9] Vowels detector
[Exercise] Coding (C) - asked Nov 2, 2017 in Chapter 3: Branching, Looping and Functions by nat236919 (5.9k points)
ID: 30241 - Available when: Unlimited - Due to: Unlimited | 3.2k views
1 like 0 dislike
23 answers
[Exercise 04] Country Codes Finder
[Exercise] Coding (C) - asked Oct 20, 2017 in Chapter 3: Branching, Looping and Functions by nat236919 (5.9k points)
ID: 28130 - Available when: Unlimited - Due to: Unlimited | 3.8k views
12,783 questions
183,442 answers
172,219 comments
4,824 users