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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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