### Question:
UInt extends Number implements SerializedType, Comparable<UInt> { public <T extends UInt> boolean lte(T sequence) { return compareTo(sequence) < 1; } UInt(byte[] bytes);  UInt(BigInteger bi);  UInt(Number s);  UInt(String s);  UInt(String s, int radix);  UInt(); BigInteger getMinimumValue(); @Override String toString(); abstract int getByteWidth(); abstract Subclass instanceFrom(BigInteger n); boolean isValid(BigInteger n); Subclass add(UInt val); Subclass subtract(UInt val); Subclass multiply(UInt val); Subclass divide(UInt val); Subclass or(UInt val); Subclass shiftLeft(int n); Subclass shiftRight(int n); int bitLength(); int compareTo(UInt val); @Override boolean equals(Object obj); boolean equals(UInt x); BigInteger min(BigInteger val); BigInteger max(BigInteger val); String toString(int radix); byte[] toByteArray(); abstract Object value(); BigInteger bigInteger(); @Override int intValue(); @Override long longValue(); @Override double doubleValue(); @Override float floatValue(); @Override byte byteValue(); @Override short shortValue(); void setValue(BigInteger value); boolean lte(T sequence); boolean testBit(int f); boolean isZero(); static BigInteger Max8; }### Answer:
@Test public void testLTE() throws Exception { UInt64 n = new UInt64(34); UInt32 n2 = new UInt32(400); assertTrue(n.lte(n2)); }