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
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:172.69.7.56
©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
| 2.8k 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
| 4.2k 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
| 4.9k views
12,783 questions
183,442 answers
172,219 comments
4,824 users