0 like 0 dislike
3.4k 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
| 3.4k 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:172.69.58.2
©2016-2025

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
| 2.6k 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
| 4k 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
| 4.6k views
12,783 questions
183,442 answers
172,219 comments
4,824 users