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.
Answer:
It happens to me as well. Maybe check emails? It could also be a bug.
Explanation:
Answer: databases, electronic archives, online libraries, spreadsheets (B,C,E,F)
Explanation: I just took the test :)) hope u have a great day and remeber u are beautiful <3
Answer:
Change this code:
return <View style={[styles.container, backgroundColor: this.state.bg]}/>
for this code:
return <View style={[styles.container, {backgroundColor: this.state.bg}]}/>
Answer:
Proved
Explanation:
Given
Required
Find out why they represent the same
To do this, we simplify either or
In this question, I will simplify
Apply de morgan's law
Apply distribution property
To simplify, we apply the following rules:
--- Inverse law
--- Inverse law
So, the expression becomes
Rewrite as:
From the given parameters:
This implies that:
when simplified is X or
