((Java)) Create a Two methods in java the first: that takes a value and tell whether it is null or not. Declared as: boolean isZero (float a) the second: Create a method delta() that takes three values, a, b and c, which are the coefficients of a quadratic equation and returns the value of the delta, which is given by b 2 - 4ac
((Java)) Create a Two methods in java the first: that takes a value and tell whether it is null or not. Declared as: boolean isZero (float a) the second: Create a method delta() that takes three values, a, b and c, which are the coefficients of a quadratic equation and returns the value of the delta, which is given by b 2 - 4ac
Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
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((Java)) Create a Two methods in java
the first:
that takes a value and tell whether it is null or not. Declared as: boolean isZero (float a)
the second:
Create a method delta() that takes three values, a, b and c, which are the coefficients of a quadratic equation and returns the value of the delta, which is given by b 2 - 4ac
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