Can someone walk me through the process of purchasing a condo?

Is it the same process of buying a home? How does it differ? Let's say the price is 350,000 would I need to put 20 percent down? Or could I get a FHA loan with 3.5 percent? What income would I need? What would my mortgage payment be? I'm a recent college grad would I have to show that I paid taxes for the last two years? What if I just got a job please be as detailed as possible and do you think this is the best housing option for a young single man? Or should I stick to renting a one bedroom apartment? Thanks

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