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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

reshown by | 720 views

3 Answers

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Hidden content!
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int main (void)

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

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

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

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

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*** * * ** * *** * * * * * 0;

}
answered by (-122 points)
0 like 0 dislike
Hidden content!
* *** ** ** ** * **** * **

*** * **** * * *

* **** * * * ** *

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



int main (void)

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

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



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

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

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

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

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

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

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

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

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** * * * * * * * *** 0;

}
answered by (-102 points)
0 like 0 dislike
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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