[Exercise 7] ASCII Identification

0 like 0 dislike
3.7k 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 | 3.7k 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:172.69.17.133
©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 | 2.8k 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 | 4.2k 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 | 4.9k views
12,783 questions
183,442 answers
172,219 comments
4,824 users