import java.util.*;
import java.lang.*;
import java.io.*;
import java.text.*;
/* Name of the class has to be "Main" only if the class is public. */
class Ideone
{
{
// your code goes here
int res
= cal.
getActualMaximum(Calendar.
DATE); cal.setTime(simple.parse("2022-02"));
System.
out.
println(cal.
getTime()); }
}
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