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請撰寫一個程式,其程式讓使用者設定密碼,密碼需有英文字母及數字且字數在6到10字間,若其中一條件不符合則輸出error,若都符合則輸出finish。

範例輸入1  ffg2573

範例輸出1  finish

範例輸入2  54454589712

範例輸出2 error
[Normal] Coding (C) - asked in 2016-1 程式設計(一)AC
ID: 20997 - Available when: Unlimited - Due to: Unlimited

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3 Answers

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Hidden content!
** * * * ****

** * * * ****

**** * * * ** * ****



int main (void)

{ * **** * ** ****
* * * * * * * * *** ** ** ** a=0,b,c=0,d=0,k;

**** ** * * * s[99];



* * ** ** * * ("%s",s);

* * * * *** * *** * ** **** **

**** * ** ** ***** * ***
* ** **** ****** ** ** * ******* || a>10)

* **** **** * *** ****  
** ** * * ****** * (k=0;k<a;k++)

**** * ** * ** ** * ** *

** ****** ** * * *** (isalpha(s[k]))

*** ** * * * *** * * ** ** *

* * ** **** *** * (isdigit(s[k]))

** * *** * * * *

* * * ** * * ***   


*** * * ** * ** (d+c!=a)

* * ** ** * *

* * * * * *** * * ** (d==0||c==0)

* * *** **** ** * *

* ****** **** * * ** * **

* * ****** ***** * * ** * * * * ** * ** *

** ** * ***** *

* * * ** **** ****** * * ** *** ** *



 
******* ** * * ****** * * 0;

}
answered by (-122 points)
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Hidden content!
* *** * * **

* * * ** *

** * ** * * * * *

* *** **



int main (void)

{ * *********** *
*** * ** ** * * a=0,b,c=0,d=0,i,k,j;

* * * * **** * s[99],z[a-1];



* * ** * *** * **** ("%s",s);

** * **** *** ***** *** *** * **

* * ** **** ** * *** **
** ** * * ** **** * *** * || a>10)

* * ******* *** * ** ** *  
** ***** ** * * * ** (i=0;i<a;i++)

* ** * ** * ** *

* * * *** ** * * * (isalnum(s[i]))

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*** * ** **** *** * * * (c!=a)

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*** * * *** ** (k=0;k<a;k++)

* ****** * *** * **

** * ** * * **** * (isalpha(s[k]))

****** * * * ** * **

* *** ** ** *** * (isdigit(s[k]))

*** * * ** * * * * ** *** ***

* ** * ** * * * * **   


*** * * * * ** * **** (d+c!=a)

*** **** * ** ** * **

*** * * * * ** **** (d==0||c==0)

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* * * ** ******* * *

*** * ****** * *** *** * * *** **

** ** *** * * * ** * * *

* * * ** * *** * * ** *** *



 
* ** **** ****** * * * **** 0;

}
answered by (-102 points)
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Hidden content!
**** ** * *
* * * **** * ***
* ** * * ****
* ** ** * * * ***



int main (void)

{ *** ** ** *
** ** ** * * * *** * ****** *
** *** ** * ** * * * s[99],z[a-1];


* * * *** *** * *** * ** * * **
***** * **** *** * ** ** ** *
** ** * * ** *** *** *
****** * * * * *** *** ****** || a>10)
* **** * * ******* ****** ** **

* * *** ***** *** * *** *** * ** ***
** ******* * *** ****
** * * *** ** ***** (isalnum(s[i]))
*** * * * *** **** * * ***
* *** * * ***** * *
* *** ** ** * ** * * ** (c!=a)
* ***** * ** **** **
* * ****** * ** * * ** (k=0;k<a;k++)
** * * *** * * *** ***** *
*** ** **** ** * (isalpha(s[k]))
* * * * ** ** * * * * * ** *
* ** ** * ****** * * * ** ** * (isdigit(s[k]))
** * * * * * * * ** *
* * **** * **** * ***  



    if (d+c!=a)

    b=1;

    if (d==0||c==0)

    b=1;
**** **** * * * ** ** * **
* **** * * * ***** * *** * * * ****
**** * *** **** * * ** *
**** * * *** * * * * * ** * * * **





    return 0;

}
answered by (-136 points)
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