0 like 0 dislike
16k 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 | 16k 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:104.23.197.65
©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
| 13.6k 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
| 12.4k 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
| 11.7k views
12,783 questions
183,442 answers
172,219 comments
4,824 users