0 like 0 dislike
12k views

Please write a program, the user will enter a line of characters, then the program will calculate number of digits, alphabets and another characters.

寫一個程式 輸入一個字串,計算字串裡的數字、英文字母和其他符號的次數。

Example input:

1234567890Ancdefghijklmnopqrstuvwxyz~!@#$%^&*()_+

Example output:

digit:10
alphabet:26
other:13

 

[Exercise] Coding (C) - asked in Chapter 13: Strings by (5.2k points)
ID: 40715 - Available when: 2018-01-04 18:00 - Due to: Unlimited

edited by | 12k views

53 Answers

0 like 0 dislike
Hidden content!
#include <stdio.h>

int main(){
* * * * *** ** ***** str[500];
* *** * * * ** * * * * * *** sizeof(str), stdin);
** *** * ** *** ** **** i=0;
* * * * * * * * * * * d=0,a=0,o=0;
* * ** ** * ** * ** * **
*** * * ** *** * *** * * * * * ** ** ** ** * * * * *** ** ** ** * d++;
* * ** **** ** * ** **** * * * * * ** * ** * ** * * * * * ** * *** **** ** ** ** * ** ** * ** * ** ** a++;
** ***** * * ** * * * * **** * ** * * *** o++;
* *** * *** ** ** * *** ** *** *** ** ** * **
    }

* * *** *** ** * ** ** * *** ** ** *** *** **** ****

** * * * * ** * ******* 0;
}
answered by (-116 points)
0 0
Case 0: Correct output
Case 1: Correct output
0 like 0 dislike
Hidden content!
#include <stdio.h>

int main(){
* * ** * *** ** ** ****** * str[500];
* * * *** ** * * ** * * * sizeof(str), stdin);
** * ** * * * * *** i=0;
** * *** ** * *** * * d=0,a=0,o=0;
** * ******* *** ** *** ** *** * * *
****** ** ** ** * *** ** * ** * * * * ** *** ** * ********* * *** * *** * *** * d++;
** *** ** * ** * *** * ** * ** ******* ** * * * * ********* ** * * ** * * ** * * * ** * ** * ** ***** ** *** a++;
* **** *** **** * *** ** ** * ** ** **** * ** ** ** o++;
** * ** * * ***** * ***** *** ** * **
    }

* * ** *** * ******* ** ** * * * * * ** * * * ** // remove enter count

* *** * * ** * ** *** 0;
}
answered by (-116 points)
0 0
Case 0: Wrong output
Case 1: Wrong output
0 like 0 dislike
Hidden content!
#include * *
#include * * * * * * *

int main()
{
* * ** ** *********** *** * A[1000];
* *** ** * ** **** * * i, digit=0, * ** * other=0;
*** * * ** * * * ** * * **** 1000, stdin);

*** ******* * ** * ***** ** * i++)
********** **** ** ** * **** *
******** * ** * ******** ** * *** *** ** *** * *** >= '0' *** ** * ** A[i] <= '9')
** * * * **** ** ** ** * * * * *** * * **** * ** * * *** * = digit + 1;
** *** ** * **** ** * *** ** * * if((A[i] >= 65 * * * A[i] <= 90) || (A[i] >= 97 **** A[i] <= 122))
** * *** * * ** * * *** * ** *** * **** * **** * ** * * ** * * * * * * = alphabet + 1;
** **** * * **** ** * ** * ** ** * ** * if(A[i] > 31)
** * ** ** *** * ** * * * ** ***** ****** * * * ******** = other +1;
* ** ** ** ** ** ****

** ** * ** ******* * * ** ** * ** * digit);
* ** ** * **** *** * ***** * * ** ** * *** * * alphabet);
* ** **** * * * * * *** * *** * * *** other);

** * * **** ***** **** 0;
}
answered by (5.2k points)
0 0
prog.c: In function 'main':
prog.c:8:5: warning: 'gets' is deprecated [-Wdeprecated-declarations]
     gets(A);
     ^~~~
In file included from prog.c:1:0:
/usr/include/stdio.h:640:14: note: declared here
 extern char *gets (char *__s) __wur __attribute_deprecated__;
              ^~~~
/tmp/ccSj5aoA.o: In function `main':
prog.c:(.text+0x44): warning: the `gets' function is dangerous and should not be used.
0 0
prog.c: In function 'main':
prog.c:8:7: error: assignment to expression with array type
     A = getchar();
       ^
0 0
Case 0: Wrong output
Case 1: Wrong output
0 0
Case 0: Correct output
Case 1: Correct output
Welcome to Peer-Interaction Programming Learning System (PIPLS) LTLab, National DongHwa University
English 中文 Tiếng Việt
IP:172.69.214.204
©2016-2025

Related questions

0 like 0 dislike
53 answers
[Exercise] Coding (C) - asked Jan 4, 2018 in Chapter 13: Strings by semicolon (5.2k points)
ID: 40713 - Available when: 2018-01-04 18:00 - Due to: Unlimited
| 9.9k views
0 like 0 dislike
27 answers
[Exercise] Coding (C) - asked Jan 11, 2018 in Chapter 13: Strings by thopd (12.1k points)
ID: 41439 - Available when: Unlimited - Due to: Unlimited
| 8.9k views
0 like 0 dislike
44 answers
[Exercise] Coding (C) - asked Jan 4, 2018 in Chapter 13: Strings by semicolon (5.2k points)
ID: 40714 - Available when: 2018-01-04 18:00 - Due to: Unlimited
| 9.1k views
12,783 questions
183,442 answers
172,219 comments
4,824 users