The example in this article describes how to achieve the maximum intersection of two strings in Java and shares it with you for your reference. The specific implementation method is as follows:
Copy the code as follows: package com.itheima.net;
public class Game13
{
public static void main(String[] args)
{
String s1 = "135adbfg67";
String s2 = "125dbf59";
String s3 = s2;
int begin = 0;
int end = s2.length();
int i = 1;
while (!s1.contains(s3))
{
if (end == s2.length())
{
begin = 0;
end = (s2.length()) - (i++);
}
else
{
begin++;end++;
}
s3 = s2.substring(begin, end);
System.out.println(s3);
System.out.println("--------");
}
System.out.println(s3);
}
}
Copy the code code as follows:
package com.itheima.net;
public class Game15
{
public static void main(String[] args)
{
String s1 = "135adbfg67";
String s2 = "125dbf59";
method(s2, s1);
}
public static void method(String max, String min)
{
if (max.length() < min.length())
{
String s = max;
max = min;
min = s;
}
String subStr = min;
for (int begin = 0, end = min.length(), i = 1; !max.contains(subStr); subStr = min.substring(begin, end))
{
if (end == min.length())
{
begin = 0;
end = (min.length()) - (i++);
}
else
{
begin++;
end++;
}
System.out.println(subStr);
System.out.println("--------");
}
System.out.println(subStr);
}
}
I hope this article will be helpful to everyone’s Java programming.