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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) | 3.6k views

23 Answers

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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;
* * * ** * * ** * * **** ** * ** ***
* ***** **** * *** * **
** ** *** * ** **** *
************ * * *** * * * * = getchar()) !='\n') {
****** * * * ** **** * ** * * * * * *** * = xh;
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* ** ** **** * *
* *** * ******** ** ***
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**** ** ***** * * ***
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* * *** ** ** ** ****** * * ****** {
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* * * * *** * * * ***** ** * ** * * *** ********* *** **** ***** ** *
*** ***** ** ** ** ** ** * **** ** * * * *
*** * * * ** ** *   

    


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

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

}
answered by (122 points)
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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)
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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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