Next Page. A scope in any programming is a region of the program where a defined variable can have its existence and beyond that variable it cannot be accessed. There are three places where variables can be declared in C programming language â. Inside a function or a block which is called local variables.
According to Netflix, the Internet speed youâll need for downloads is as follows: 1  For any streaming at all, youâll need a minimum of 0.5 megabits per second (Mbps), but Netflix recommends 1.5 Mbps. 2  For DVD quality, you will need 3.0 Mbps. 3  For HD quality, you will need 5.0 Mbps.
Remember, these speeds need to be added together to get the accurate speed recommendation. For example, three streaming devices operating at the same time will need a total of 20 Mbps: 10 Mbps for the first device, 5 Mbps for the second device, and 5 Mbps for the third device.