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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 | 16.3k views

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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
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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
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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)
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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
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