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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]))

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

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

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

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

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

*** * ** * *

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

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

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

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

*** * *** ** * ** * *   


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

* * * * * * * * **

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

** * * * * * * * *

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

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

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

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



 
* * * * * * *** ** * * * 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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