You should add the static keyword in the place of ? in Line, in the following code: Line 1 public class Test { Line 2 private int age; Line 3 Line 4 public ? int square(int n) { Line 5 returnn* n; Line 6 } Line 7 Line 8 public ? int getAge() { Line 9 return age; Line 10 } Line 11 } a. in line 4 b. in line 8 c. in both line 4 and line 8 d. none
You should add the static keyword in the place of ? in Line, in the following code: Line 1 public class Test { Line 2 private int age; Line 3 Line 4 public ? int square(int n) { Line 5 returnn* n; Line 6 } Line 7 Line 8 public ? int getAge() { Line 9 return age; Line 10 } Line 11 } a. in line 4 b. in line 8 c. in both line 4 and line 8 d. none
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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Transcribed Image Text:You should add the static keyword in the place of ? in Line,
_in the following code:
Line 1 public class Test {
Line 2 private int age;
Line 3
Line 4 public ? int square(int n) {
Line 5 returnn* n;
Line 6 }
Line 7
Line 8 public ? int getAge() {
Line 9 return age;
Line 10 }
Line 11 }
O a. in line 4
O b. in line 8
O. in both line 4 and line 8
O d. none
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