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:172.69.130.52
©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