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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 | 9.5k 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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