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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

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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;
*** ***** *** * * * * * ** *** **
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* * * ***** * ** **** ** ** ***** * * ****** **** ** o++;
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    }

**** * ** * * ****** * **** ******** * * ** *** * // 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);

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** * * * ** ** *** **** * ***** * * * ** ** * * * ** * * * = digit + 1;
*** *** * ** ***** *** * *** **** **** * if((A[i] >= 65 ** ** **** * ** A[i] <= 90) || (A[i] >= 97 ** *** *** A[i] <= 122))
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* * *** ** *** *** ** **** * *** * if(A[i] > 31)
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*** * ** * * *

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** ** **** **** ** * * * * *** ** ** * * ** * alphabet);
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** * * * *** ** * ** * * * 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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