Problem Description
A piece of flower cloth, there are some patterns, there is a directly available small bar, there are some patterns. For a given strip of flowers and strips, calculate how many pieces of strips can be cut from the flower cloth?
Input
The input contains some data, respectively, is a pair of flowers and small strips, the cloth is shown with visible ASCII characters, the number of visible ASCII characters, the pattern of the cloth is also how many kinds of patterns. The strips and strips are not more than 1000 characters in length. If you meet the # character, you are no longer working.
Output
Output can be cut from the pattern cloth up to the number of small strips, if not a piece, then honestly output 0, each result should be wrapped.
Sample Input
ABCDE A3
AAAAAA AA
#
Sample Output
0
3
Author
Qianneng
Source
The second of Sanjiu in winter practice
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Analysis: The problem is to find a string of problems, for example: AAAAAA AA is in the aaaaaa inside looking for a string of a, can find the words to remember once, the total number of strings, here to use a string function strstr () function, P=strstr (A, B), is in a inside looking for If you find it, you can assign a value to p for the first address.
#include <iostream> #include <stdio.h> #include <string.h>using namespace Std;int main () { char a[ +]; Char b[1000]; while (Cin>>a) { if (a[0]== ' # ') break ; cin>>b; int Lenb=strlen (b); char *p=null; int count=0; P=a; while (P=strstr (p,b)) //If it can be found that is counted into the loop, count++ once { count++; P=p+lenb; Update p look for next position } printf ("%d\n", count); } return 0;}
Hangzhou Electric---2087 cut the flower cloth