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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) | 5.1k views

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#include <stdio.h>

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



int main(void){
**** * ** * * *** i,j,k,len1,len2;
* * * ****** ** * * * * ** 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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