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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 | 9.9k 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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