Answer:
B. 10%
Explanation:
The JPG file is a great format as it often manages to compress files to 1/10 of the size of the original file which is especially good for saving on bandwidth. JPG is a popular graphic format, which is characterized by a high degree of compression, which leads to a decrease in image quality.
Show the picture to answer the question
Answer:
Instance variables can be declared anywhere inside a class.
Although there isn't any rule to declare instance variables before methods, and they can be declared anywhere in the class, they cannot be declared inside method definitions of class.
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<em>By convention class names begin with an uppercase letter, and method and variable names begin with a lowercase letter.</em> - True.
<em>Instance variables exist before methods are called on an object, while the methods are executing and after the methods complete execution.</em> - True.
<em>A class normally contains one or more methods that manipulate the instance variables that belong to particular objects of the class.</em> - True
Answer:
function createAndFillBufferObject(gl, data) {
var buffer_id;
// Create a buffer object
buffer_id = gl.createBuffer();
if (!buffer_id) {
out.displayError('Failed to create the buffer object for ' + model_name);
return null;
}
// Make the buffer object the active buffer.
gl.bindBuffer(gl.ARRAY_BUFFER, buffer_id);
// Upload the data for this buffer object to the GPU.
gl.bufferData(gl.ARRAY_BUFFER, data, gl.STATIC_DRAW);
return buffer_id;
}
Answer:
All are True
Explanation:
a. A constructor must have the same name as that of a class. For example
public class MyFirstClass{ // this is the class name
public MyFirstClass() } // the constructor having the same name as class.
b. Constructors never have a return type not even void because it is only used to initialize the values of data members of the class when the object of the class is created so constructors are not directly called hence they do not need to have a return type.
c. Constructors are invoked using the new operator.
When the new object is created the constructor is invoked in order to initialize the variables of a class. The memory is allocated to the object and then the constructive is invoked for the purpose to initialize the object.
