Answer: Anything that allows you to either talk or videochat with friends or family.
Answer: A) Set of related,reusable classes that provide a well defined set of functionality
Explanation: Tool kit is defined as single program for utilization that has set of software plan that has numerous functions. It is also used for developing and maintaining applications and databases. It is the basic collection of the tools that help in the functioning of class. The classes present can be re-utilized. Therefore, Option (A) is the correct option.
Answer:
Math & Trig
Explanation:
INT is Math & Trig function that returns the integer part of the given number, rounds down to the nearest integer.
For example,
INT(3.1428) will give us 3
INT(-5.88) will give us -6
It kind of depends on the intended language, but I can see the following mistakes:
- lines not terminated with a semicolon (but not all languages require this)
- while statement missing parenthesis, ie., while (num1 <= num2), also not required in all languages
- statements below the while statement must be grouped by curly braces
- num1+5 should be num1=num1+5 or num1 += 5
Output will be:
10
15
20
25
30
Alfred Wegener was the one who came up with the Pangea.
