[Exercise 7] ASCII Identification

0 like 0 dislike
6.9k 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 | 6.9k 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:104.23.243.109
©2016-2026

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 | 4.8k 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 | 7.9k 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 | 8.1k views
12,783 questions
183,442 answers
172,219 comments
4,824 users