0 like 0 dislike
4.5k views
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) | 4.5k views

21 Answers

0 like 0 dislike
Hidden content!
#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)
Welcome to Peer-Interaction Programming Learning System (PIPLS) LTLab, National DongHwa University
English 中文 Tiếng Việt
IP:104.23.243.63
©2016-2026

No related questions found

12,783 questions
183,442 answers
172,219 comments
4,824 users