The Basic Generic Functional Interface ________ in Package Java

question 66

Multiple Choice

The basic generic functional interface ________ in package java.util.function contains method apply that takes two T arguments, performs an operation on them (such as a calculation) and returns a value of type T.

• A) Consumer<T>
• B) Function<T,R>
• C) Supplier<T>
• D) BinaryOperator<T>

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Definitions:

Coupon Rate

The annual interest rate paid on a bond, expressed as a percentage of the bond's face value, and paid to bondholders at specified intervals until maturity.

Coupon Bond

A bond that entitles the holder to a fixed interest payment, or coupon, periodically until the bond matures.

Interest-Rate Risk

The potential for investment losses due to changes in interest rates, affecting the value of interest-bearing assets like bonds.

Yield To Maturity

The total return expected on a bond if the bond is held until its maturity date.