Cse 2221 final exam - Study guides, Class notes & Summaries

CSE 2221 Midterm 1, CSE 2221 Midterm 2, CSE 2221 Final Exam

CSE 2221 FINAL EXAM 2024 QUESTIONS AND ANSWERS

For a method formal parameter p, which parameter mode guarantees that #p cannot appear n the ensures clause for the method's contract? a. clears b. replaces c. restores d. updates - Answer-B. replaces You may reason about the behavior of Java code involving immutable types exactly as if they were primitive types because: a. "Immutable" and "primitive" are synonyms; there is no difference between them b. Computations involving immutable types are just as efficient as those involving...

or a method formal parameter p, which parameter mode guarantees that #p cannot appear n the ensures clause for the method's contract? a. clears b. replaces c. restores d. updates - ANSWER B. replaces You may reason about the behavior of Java code involving immutable types exactly as if they were primitive types because: a. "Immutable" and "primitive" are synonyms; there is no difference between them b. Computations involving immutable types are just as efficient as those involving ...

CSE 2221 Final Exam Questions with 100% Correct Answers | Latest Version (2024/2025) Expert Verified

How to declare output stream to console - CORRECT ANSWER SimpleWriter out = new SimpleWriter1L(); How to accept input stream from console - CORRECT ANSWER SimpleReader in = new SimpleReader1L(); How to close input/output stream - CORRECT ANSWER ();/(); Simple concatenation - CORRECT ANSWER Use the "+" symbol to combine two strings or characters Basic string assignment - CORRECT ANSWER String temp = "temp"; String assignment from input st...

CSE 2221 Final Exam/102 Q’s and A’s/100% Accurate

Why is the container class called Stack? - It follows the same sort of organization and manipulation type that a stack in the program execution would perform LIFO (last-in-first-out) LIFO - last in first out How is a Stack different than the queue? - it is like a "dual" A queue is first in first out, while stack is last in first out What are the three methods of StackKernel? - push pop length What are the three methods of the Stack Interface? - top replaceTop flip What mathemati...

CSE 2221 Final Exam Questions With 100% Correct Answers

For a method formal parameter p, which parameter mode guarantees that #p cannot appear n the ensures clause for the method's contract? a. clears b. replaces c. restores d. updates - Answer- B. replaces You may reason about the behavior of Java code involving immutable types exactly as if they were primitive types because: a. "Immutable" and "primitive" are synonyms; there is no difference between them b. Computations involving immutable types are just as efficient as those involvin...