import java.util.*;
import java.util.function.*;
import java.util.stream.*;
import java.nio.*;
class Example {
public static void main
(String[] args
) { byte[] arr = new byte[12];
System.
out.
println("----------"); ByteBuffer buf
= ByteBuffer.
wrap(arr,
4,
Float.
BYTES).
putFloat(7f
); System.
out.
println("----------"); System.
out.
println(ByteBuffer.
wrap(arr,
4,
Float.
BYTES).
getFloat()); }
static {
.setUncaughtExceptionHandler((t, e) ->
e.
printStackTrace(System.
out)); }
}
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