0 like 0 dislike
7.7k 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
| 7.7k 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
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
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
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
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
Case 3: Wrong output
Case 4: Wrong output
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
Case 3: Wrong output
Case 4: Wrong output
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[]) {
     ^~~~
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
Case 3: Wrong output
Case 4: Wrong output
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
Case 3: Wrong output
Case 4: Wrong output
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
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
Case 3: Wrong output
Case 4: Wrong output
0 0
-----------Re-judge-----------
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
Case 3: Wrong output
Case 4: Wrong output
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
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
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
0 0
The out doesn't expect 'The input character is'

But the results are correct.
0 0
The output**
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");
            ^
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");
            ^
Welcome to Peer-Interaction Programming Learning System (PIPLS) LTLab, National DongHwa University
English 中文 Tiếng Việt
IP:162.159.115.9
©2016-2026

Related questions

0 like 0 dislike
13 answers
[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
| 5.4k views
0 like 0 dislike
24 answers
[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
| 8.7k views
1 like 0 dislike
23 answers
[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
| 9.1k views
12,783 questions
183,442 answers
172,219 comments
4,824 users