[Exercise 7] ASCII Identification

0 like 0 dislike
6.1k 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 | 6.1k 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:172.70.80.230
©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 | 4.4k 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 | 7k 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 | 7.4k views
12,783 questions
183,442 answers
172,219 comments
4,824 users