Question
In an operating system's process scheduling, which data
structure is typically used to manage processes waiting for CPU time, ensuring they are executed in the order they arrived?Solution
Queues are used to manage tasks or processes in a First-In, First-Out (FIFO) manner, which is essential for fair scheduling in operating systems.
A train 260 meter long running with the speed of 75 kmph crosses a bridge in 18 seconds then what is the length of bridge?
A train with 10 compartments of equal length takes 20 seconds to cross a pole and 28 seconds to cross a 160-metre-long platform. If 4 compartments of th...
- Train 'A' having a speed of 10 m/s can cross a man in 12 seconds. The length of train 'B' is 210 metres more than the length of 'A'. If the speed of 'B' is...
A train crosses a pole and a platform of length 300 metres in 5 seconds and 20 seconds, respectively. Find the length of train.
Length of a train is two-thirds of the length of a platform. If the train crosses the platform in 45 seconds, then find the time taken by train to cros...
A train of length 420 m can cross a platform of length ‘y’ m in 30 seconds. Also, it can cross another train of same length as that of the platform,...
1400 metres long train crosses a man who is moving in the same direction with a certain speed in 25 seconds. If the same train can cross a pole in 20 se...
Train A running at speed of 54 km/hr crosses a platform having twice the length of train in 12 sec. Train B whose length is 240m crosses same platform i...
- Train A is (35n - 30) metres long, and it is 200 metres longer than Train B. Train A takes 20 seconds to pass a tree, while Train B takes 16 seconds for th...
Train ‘A’ running with a speed of 108 km/hr crosses a vertical pole in 8 seconds. Find the time taken by the train ‘A’ to cross a train ‘B’ ...
