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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 | 18.7k views

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Hidden content!
#include <stdio.h>

int main(){
*** * *** ** ** * * * str[500];
* * * ** ** *** ** * ** sizeof(str), stdin);
****** *** ** ** ** i=0;
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* * **** * * * * *** ******* ***
* * * * ** * * * * ** ** ****** *** * * * **** * * * * ** * 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++;
** * *** ** * * *** * * **************** **
    }

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

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