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子字串

請設計一個程式,使用者會輸入兩個字串,兩個字串間用一個空格隔開,每個字串的內容只會包含大小寫的英文字母,請判斷第二個字串是否出現在第一個字串內。請將大小寫視為同一個字。

輸入範例1:

friEND end

輸出範例1:

There is "end" in "friEND"

輸入範例2:

friEND friends

輸出範例2:

There are no "friends" in "friEND"
asked in 2016-1 程式設計(一)AD by (18k points) | 2k views

23 Answers

0 like 0 dislike
Hidden content!
#include<stdlib.h>

#include<stdio.h>

#include<string.h>

#include<ctype.h>



int main()



{
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* **** * * * ** * * ** ** ch,xh;
** ** ** ** * * *** * ** * * a[100],c[100];
******* **** **** ** ** b[100],d[100];
* *** *** * **
* ** **** * * * * * ** ((ch = getchar()) != 32) {

** * * * * * * * * * * * *** *** = ch;
* * * **** * *** ***** * * * * *** ** *
* ** ***** * * **
**** * * * *** ******** *
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*** *** ** * * ** **** * ** {
* * ** *** ** ****** * ** ** * * * ***** * * is \"%s\" in \"%s\"",d,c);
*** ******
* * ** * * * ** **
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* ***** ** **** ** *********** ** *** * ***** ** * are no \"%s\" in \"%s\"",d,c);
** ***** ** ** *

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

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

#include ** * *****

#include * * * *

#include ** * ***



int main(void){
** * * ** * * * * * ** * * *
* ** i = 0;

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

  
*** * * * *********** ** ** ** != '\0';i++)
***** * **** * * * ** ** ** ** * * ** = tolower(c[i]);
* * ** * * = '\0';
* * * ***** ** *** * * *** * * ***
* ** ** ** * ***** ***** != '\0';i++)
* ** ***** ** ** *** *** * *** = tolower(cc[i]);
** ***** * * = '\0';
***** *
** **** * ** * * ** != NULL)
** * * * * ** * ** * *** *** * * is ** * * * in * * * **** * **
* * ** ** ***** ****
** ** **** * * * * ** ** are no ** * * * in * ** * * * *
* * * * * ** *** * *
* * * * *
* **** *** * ***** ******  
** * * *** * ** 0;

}
answered by (-216 points)
0 like 0 dislike
Hidden content!
#include * **** **** *

#include ** ** * **** *

#include ** * * * * * *

#include **** ***



int main(int argc, char *argv[])

{
** * * *** ** ****** ** ***
** * ** **** * i = 0;
** **** ** *
* * * *** * * *** * * * * *
* * **
*** * ** ** * *** ***** * != '\0';i++)
*** **** * ** ** * * ****** * = tolower(c[i]);
** * ** * ** ** ** ** != '\0';i++)
* * * * ** *** ***** * ***** **** * = tolower(cc[i]);
* * ** ** **
*** *** * * * ** * * != NULL)
**** **** * * * ** ** ** * ** *** ****** is * * *** *** * in ***** *** *** *** *
* * **** ***** *
* * *** * **** * * * **** * *** * * ** are no * *** * in *** *** * *** ** * *
* * ** * ** *** ******* *** *

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

}
answered by (-216 points)
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