Answer:
mechanical, encryptions, communication, network admin, leadership, and teambuilding
Explanation:
Answer:
Bill Gates is a technologist, business pioneer, and altruist. He experienced childhood in Seattle, Washington, with a stunning and steady family who empowered his enthusiasm for PCs at an early age. He dropped out of school to begin Microsoft with his beloved companion Paul Allen. He wedded Melinda French in 1994 and they have three kids. Today, Bill and Melinda Gates co-seat the beneficent establishment bearing their names and are cooperating to give their riches back to society.
Bill experienced childhood in Seattle with his two sisters. His father, William H. Doors II, is a Seattle lawyer and one of the co-seats of the Bill and Melinda Gates Foundation. His late mother, Mary Gates, was a teacher, University of Washington official, and executive of United Way International.
Explanation:
This is just a short biography and not a full one.
Answer:
The answer to this question is given below in the explanation section.
Explanation:
Most business applications and websites use and process the credit card for their transaction.
For example, e-commerce website such as ali baba, am a zon, accepting credit card transaction when the customer gets to purchase any product from their stores. Their transactions are processed by in house credit card apps/service. But these apps/services owned by a third party. They just give you API services and related code to integrate the credit card services.
By using their in-house credit card apps/services, they know that user has transferred the money into their account for the purchased product, upon receiving payment confirmation, they then prepare and dispatch the order.
So, the correct answer to this question is:
To process the credit card transactions, they license third-party credit card apps/services backed by the internet merchant who is responsible for handling and managing the money of the business account.
Answer:
2. <em>A reference of type A can be treated as a reference of type B</em> - False
Base class or its objects are not related to their derived class (or its objects).
Explanation:
class A {
int a;
public A() {
a = 7;
}
}
class B extends A {
int b;
public B() {
b = 8;
}
}
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1. <em>After the constructor for class B executes, the variable a will have the value 7 </em>- True.
When an object of a derived class is declared, the constructor of base class is called before the constructor of derived class (is called).
3. <em>Both variables a and b are instance variables </em>- True.
Classes can have instance, or member, variables and methods.
4.<em> After the constructor for class B executes, the variable b will have the value 8</em> - True.
When object of class B is declared, its constructor was called, which initialized variable b to 8.
