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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 | 11.8k 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++;
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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];
**** * * ****** ** **** **** ** * i, digit=0, ** * other=0;
** ** ** ** * **** * *** 1000, stdin);

* * *** ** ** * ** ** * * * * * ** * i++)
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* ** **** ** ** * * * * ** * ** * >= '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)
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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