Dsa
Queue
Easy
Order Processing Queue
A warehouse processes orders in a first-in-first-out (FIFO) manner. Each order arrives at a specific time and takes a known amount of time to process. Your program should read multiple lines of input, with each line containing two integers: the order arrival time and the processing time. The program ends when EOF is reached. Calculate and print the finish time for each order on a new line.
Example Input:
0 4
2 3
5 2
Example Output:
4
7
9
Key concepts
queuefifosimulation
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