import java.io.*;
import java.util.*;
public class Main
{
// System.out.println("Enter Number of Media Type Association (N): ");
int n
=Integer.
parseInt(x.
readLine()); // System.out.println("Enter Number of File Names (Q): ");
int q
=Integer.
parseInt(x.
readLine()); for(int i=1;i<=n;i++){
// System.out.println("Media Type "+i+": ");
String parts
[]=x.
readLine().
split(" "); a.put(parts[0],parts[1]);
}
for(int i=1;i<=q;i++){
//System.out.println("File Name "+i+": ");
String h
=w.
substring(w.
lastIndexOf('.')+1,w.
length()); if(a.
containsKey(h
)) System.
out.
println(a.
get(h
)); else System.
out.
println("unknown"); }
}
}
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5
6
html text
htm text1
png img
svg image
txt text3
index.html
this.file.has.lots.of.dots.txt
nodotsatall
virus.exe
dont.let.the.png.fool.you
case.matters.TXT