1) Given references to the following pages by a program, 7,6,8,2,6,3,6,4,2,3,6,3,2,8,2,6,8,7,6,8,

How many page faults will occur if the program has three page-frames available to it and uses FIFO replacement? Just write the number.

2)Given references to the following pages by a program, 7,6,8,2,6,3,6,4,2,3,6,3,2,8,2,6,8,7,6,8,

If the program has three page-frames available to it and uses FIFO replacement, the three frames after the initial assignment will be (enter the frames separated by commas eg. if the frames are 1, 2 and 3, write - 1,2,3 without spaces in between)