0 like 0 dislike
18.7k 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 | 18.7k 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:162.159.115.10
©2016-2026

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
| 15.6k 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
| 14.5k 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
| 13.4k views
12,783 questions
183,442 answers
172,219 comments
4,824 users