Please show all the steps as detail as possible.... I need help with this.... **

Question

Please show all the steps as detail as possible.... I need help with this....

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Need Help on C++ Programming. Can you show me and teach me how to make this programming.

*Make sure the programming is working and do not turn in a handwriting.

*Do not separate the file, use main.cpp that make me understand how to do this programming. Use "iostream"

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•11) What is the hierarchy of numbers as discussed in this lecture?

•12) Are 1’s and 0’s really used in digital devices?

•13) How does an analogy device differ from a digital device?

•14) How does the positional notation in a modern number system work?

•15) What are the different physical implementations of 1’s and 0’s?

•16) What is the Morse Code for your first name?

•17) How does the Modern number system help your limited Crow?

•18) What is a Unit?

•19) What are the different number system discussed in the “Number System” Video?

•20)How is the code the soul of the machine ?

Explanation / Answer

Answeing first 4 questions:

11) What is the hierarchy of numbers as discussed in this lecture?

Zero -> One -> Two -> Three -> Four -> Five -> Six -> Seven -> Eight -> Nine -> Ten -> hundred -> thousands -> million -> billion -> trillion -> quadrillion -> quintillion and so on

12) Are 1’s and 0’s really used in digital devices?: No, there is no 1 and 0 really floating around in the current or wires. It is the electrons which float in wire to create the current. When there is current running on a wire, we signify it as 1, while if there is none, we signify is as 0. So essentially 0 and 1 show the absence and presence of some signal respectively.

13) How does an analogy device differ from a digital device?:

An analog device produces the result witin a range starting from a low to high.. Like Thermometer, it gives you the temperature in a continuous range, while the digital devices operate only on certain levels, like the LED bulb. It either glows or not. There is no in between. So digital devices like computers etc, they perform all their calculations based on digital data, while the analog devices, such as sound recorder or ECD machine, they record their data linearly from one point to another.. SO Analog is a continuous signal, while digital is a discrete signal

14) How does the positional notation in a modern number system work?

In any number system, each poisition of the number has some weightage starting from left.. So in decimal, if we write the number as 1234, it means digit 4 has weightage of 1, digits 3 has weightage of 10, digit 2 has weightage of 100 and so on.. so the value of number can be found by multiplying each digit with its weightage and then summing them up..

1234 = 1 * 1000 + 2 * 100 + 3 * 10 + 4 * 1

15) What are the different physical implementations of 1’s and 0’s?

In the optical cable, if the light is coming through the cable, that is assumed to be 1, while the absence of the light is treated as 0.

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