Choosing a Language. 1  1. Choose a programming language. Computer programming is done as essentially a set of written instructions that the computer follows (also known as binary coding). 2  2. Consider C, C++, C# and related languages. These languages are mainly used for creating standalone computer applications such as games.
To continue the earlier example of the window fan, if energy costs 17 cents/kWh in your area, running the fan as estimated earlier for one year will cost you approximately 1.25 (kWh per day) * 365 (days--the time period) * .17 (cost of energy/kWh) = about $77.56 per year if you use the fan every day.o continue the earlier example of the window fan, if energy costs 17 cents/kWh in your area, running the fan as estimated earlier for one year will cost you approximately 1.25 (kWh per day) * 365 (days--the time period) * .17 (cost of energy/kWh) = about $77.56 per year if you use the fan every day.
1,253 kWh seems about right. for a month that is an average power use of 1,253 kW-hour/month x 1 day/24 hours x 1 month/30 days = 1.7 kW Average US power use is 1.2 kW per house. Condo in Southern California with 1 or 2 people typically uses about 300 to 400 kWh. The typical electrical usage for a 2000 sq ft home --- without a swimming pool --- in So.