0 like 0 dislike
3k 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
| 3k 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:172.69.58.57
©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
| 2.3k 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
| 3.5k 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
| 4k views
12,783 questions
183,442 answers
172,219 comments
4,824 users