0 like 0 dislike
5.2k 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 | 5.2k 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:172.70.131.203
©2016-2024

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
| 4.5k 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
| 4.2k 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
| 3.8k views
12,783 questions
183,443 answers
172,219 comments
4,824 users