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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 | 788 views

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)
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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