Write a Java method that takes an array of type int and returns a boolean value. The method returns true if the number of positive elements in the parameter array is larger than the number of negative elements. The method returns false if any of the following conditions is satisfied: • The parameter array is of length of 0 or 1 • The number of positive elements of the parameter array is less than or equal to the number of negative elements • The number of positive elements or negative elements is equal to zero The method's header is as follows. public static boolean verify (int[] x) Sample run int[] x = (1, 2, 3}; Result false boolean b = verify(x); (5}; boolean b = verify(x); int[] x = false int[] x (1, 2, 3, -5, -1}; verify(x); int[] x = new int[0]; verify(x); true boolean b = false boolean b =

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
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Write a Java method that takes an array of type int and returns a boolean value. The
method returns true if the number of positive elements in the parameter array is
larger than the number of negative elements. The method returns false if any of the
following conditions is satisfied:
• The parameter array is of length of O or 1
• The number of positive elements of the parameter array is less than or equal
to the number of negative elements
• The number of positive elements or negative elements is equal to zero
The method's header is as follows.
public static boolean verify (int[] x)
Sample run
int[] x =
boolean b =
Result
{1, 2, 3};
false
verify(x);
int[] x = (5};
boolean b =
false
verify(x);
int[] x = {1, 2, 3, -5, -1};
verify(x);
int[] x = new int[@];
verify(x);
true
boolean b% =
false
boolean b% =
+v
Paragraph
Transcribed Image Text:Write a Java method that takes an array of type int and returns a boolean value. The method returns true if the number of positive elements in the parameter array is larger than the number of negative elements. The method returns false if any of the following conditions is satisfied: • The parameter array is of length of O or 1 • The number of positive elements of the parameter array is less than or equal to the number of negative elements • The number of positive elements or negative elements is equal to zero The method's header is as follows. public static boolean verify (int[] x) Sample run int[] x = boolean b = Result {1, 2, 3}; false verify(x); int[] x = (5}; boolean b = false verify(x); int[] x = {1, 2, 3, -5, -1}; verify(x); int[] x = new int[@]; verify(x); true boolean b% = false boolean b% = +v Paragraph
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