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請設計一個程式,使用者會輸入兩個字串,請搜尋第一個字串當中第二個字串出現幾次。

輸入說明:使用者會輸入兩個字串,兩個字串接用雙引號("")包起來,兩個雙引號間會用一個空白隔開。

輸出說明:請輸出第二個字串在第一個字串中出現幾次。

輸入範例:

"The racing car was clocked at 160 miles p.h. " "a"

輸出範例:

4
asked in 2016-1 程式設計(一)AD by (18k points) | 3.3k views

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#include <stdio.h>

#include * * *



int main(void){
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* ** ******* ***** *** * c,c1[50],c2[50];
* * * *** * ** *** * c1ptr;
*** ** ** *** ** ****
**** ** * * *** * ********* "
** * **** * * ** * = getchar() && c != '"');len1++)
* * * **** ** * *** *** * ** ** ******** **** = c;
* * * ** ***** * * = '\0';
* * * ** **** *
** * ****** *** ** ***** *** ** ' '
* * *** * ** ** ** *
** *** * ** * * * * * *** *** '"'
** * ****** * ** * ** *** * ** *** = getchar() && c != '"');len2++)
* ****** * *** * ***** * * * ** * * * * * ** * * = c;
* *** * * * * ** = '\0';
*** * ** * ** * ** * * *
* **** **** * **** ** ** = c1;

* * * ** * ** * *** * = 0;
* **** * * * * *** *** * ******* != NULL){
* * * * * * * * * * * ** * **** *
*** * * ** ** *** ** *** *** * ** * * += len2;
**** * * ** ***
* ** ** ** **
* *** *** ** * * *** * * ** *** ***
** *** **** * ****
* *** ** ** * * * ** *** 0;

}
answered by (-216 points)
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