0 like 0 dislike
9.6k 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 | 9.6k 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:172.71.255.106
©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
| 7.9k 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
| 7.2k 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
| 6.9k views
12,783 questions
183,442 answers
172,219 comments
4,824 users