❓Question:
Question
Describe the compilation procedure of java language?
Describe is the significance of class in java.
What is class in java? Briefly describe class with the help of example?
What are objects in java? Explain objects with the help of example?
Briefly describe the utility of class in java by using an example?
Briefly describe why we need objects in java by using an example?
What are different types of access modifiers (Access specifiers)?
What is an Object and how do you allocate memory to it?
What gives java it’s “write once and run anywhere” nature?
Differentiate between a Class and an Object?
What is class? How do you define a class in java?
Explain any four methods available in string handling.
(a) What is DataInputStream and DataOutputStream?
(b) Write a program that demonstrates
DataInputStream and DataOutputStream
Explain the Reader and Writer of character streams with their methods
Describe the visibility control in java.
How do classes help us to organise our program.
Describe Autoboxing and unboxing with the help of a suitable example.
i) Describe the use of wrapper classes in java.
ii) Write a statement to declare and instantiate an arrayto hold marks obtained by the
students in different in different subjects in the class. Assume that there are up to 60 students in
the class and 8 subjects.
Explain various control structures in java.
Explain the different operator in java
Will the program run if we write static public void main? Explain it with the help of an example.
Differentiate between instance and local variables with the help of a java program
Write a brief description about object oriented programming language?
Distinguish between object oriented programming language and procedural oriented
programming language?
What are the benefits that we are getting by using object oriented programming language?
Distinguish between object oriented programming languages and object based programming
language?
Briefly describe the feature or characteristics of object oriented programming language?
“Is java is really a 100% object oriented programming language”. Give an appropriate reason to
support your answer
Briefly explain the significance of reference variable with the help of example?
Write a brief description about object oriented programming language?
What do you mean by array of objects? Explain it with an example?
Explain the necessity of array of objects by using an appropriate example?
What do you mean by array of objects? Explain it with an example?
Explain the necessity of array of objects by using an appropriate example?
What do you mean by default constructor? Explain it with an example?
Define constructor? Explain the properties of a constructor?
Explain with an example how the data member of a class is initialized by using parameterized
Constructor?
Explain with example how we can use multiple constructors in a java program?
What do you mean by Constructor with default arguments? Explain it with the help of example?
Explain the utility of constructor with the help of example?
Define the term - stream, reader stream classes, and writer stream classes.
What is difference between multiprocessing & multithreading?
Define bitwise operator with an example.
What are methods and how are they defined?
Explain the Control Statements in Java with example.
Write a Java program to read and display the array elements.
What is a Constructor? Classify the types of Constructors in Java?
Write about Garbage Collector in Java and test how it works
(a) Explain at least 8 string methods in detail.
(b) Write a java program to compare two strings.
Write and explain the program that implements recursion.
a) Define a Byte Code? Give the different states ofJava Program execution?
b) Describe a Java program to use Bit-wise operators.
❓Question:
Introduction - Theories of acids and bases and limitations - Arrhenius theory - Bronsted -
Lowry theory - Lewis acid base theory - Ionic product of water - pH and related numerical
problems - Buffer solutions- buffer action - Applications of buffer solution - Ostwald’s
theory of indicators.
❓Question:
What is major contribution of Aristotle
✏️Answer:
Ну, в этом году выйдет идеальное для тебя аниме, Поднятие уровня в одиночку
❓Question:
Draw a circular-flow diagram. Identify the parts of the model that correspond to the flow
of goods and services and the flow of dollars for each of the following activities:
a. Selena pays a storekeeper $1 for a quart of milk.
b. Stuart earns $4.50 per hour working at a fast-food restaurant
c. Shanna spends $30 to get a haircut.
d. Salma earns $10,000 from her 10% ownership of Acme Industrial.
❓Question:
Яке з тверджень є правильним
А) Передача соціальної інформації від одного покоління до іншого називається передачею за горизонталлю.
Б) Передача соціальної інформації в єдиному часовому просторі називається передачею за вертикаллю.
❓Question:
Consider the hydraulic system belowYou may use either the circuit analogy or any other method of your choice for solution process
1) Obtain the governing equations of the system.
2) Express them in state space form, defining the A, B, C and D matricesUse [[h_{1}, h_{2}, h_{3}]] ^ 2 as your state vector [[q_{1}], [q_{d}]] : as the input vector and [92 9% P_{3} ]^ T as the output vector( P_{3} is the pressure at the point shown below)
3) Use Isim" in MATLAB Python to solve the system, and plot the outputs for a time of 1500 secondsYou may use the following values for system parametersUse your MATLAB solutions to determine:
a. Pressure P, after 300 seconds.
b. How long it takes for flow rate q, to exceed the input flow rate qa
C_{1} = 2 * 10 ^ - 5 * (m ^ 4 * s)/(kg), C_{2} = 4 * 10 ^ - 5 * (m ^ 4 * s)/(kg), C_{3} = 9 * 10 ^ - 5 * (m ^ 4 * s)/(kg) R₁ =510 kg/(ms)R₂ = 2.5 10 kg/(ms)R3 = 7.5.10 kg/(m*s) kg
q_{t} = 0.06 * (m ^ 3)/s, q_{epsilon} = 0.04 * (m ^ 3)/s 8 9.81- p=1000
4) Double the cross-sectional area of tank, C. What happens to the capacitance of this tank? How long does it take for q,to exceed qnowExplain the difference between your results here and those in (3) (b)
✏️Answer:
Компиляцией исходного кода программы в байт-код занимается компилятор javac. Затем этот байт-код интерпретируется JVM в машинный код. Такая последовательность действий позволяет выполнять байт-код на любой платформе. Также для ускорения работы приложений Java используется JIT компилятор, который компилирует байт-код, выполняющийся много раз, в машинный. При каждом вызове такого участка кода JVM будет сразу вызывать скомпилированный машинный код, а не интерпретировать его каждый раз.
❓Question:
Zijn er meer 🇲🇦 of 🇹🇷 in Belgie & Nederland?
❓Question:
Почему премьера комедии "Недоросль" явилась триумфом русского Просвящения?
❓Question:
A patient who had a stroke and it affected the motor nerve on the right side, what would happen:
A. The patient couldn't put the tongue out
B. The patient puts the tongue out but deviates to the right
C. The patient puts the tongue out but deviates to the left
✏️Answer:
Draw a circular-flow diagram. Identify the parts of the model that correspond to the flow
of goods and services and the flow of dollars for each of the following activities:
a. Selena pays a storekeeper $1 for a quart of milk.
b. Stuart earns $4.50 per hour working at a fast-food restaurant
c. Shanna spends $30 to get a haircut.
d. Salma earns $10,000 from her 10% ownership of Acme Industrial.
❓Question:
Balance chemical equation by algebraic method?Cu+HNO3=Cu(NO3)2+NO+H2O
❓Question:
Посоветуй аниме, где главный герой прокачивает свои навыки и характеристики в другом мире
❓Question:
When & how the biosaftey protocol of FDRE established
