Nomura Interview Question
write method to sum 1m # using concurrency package from Java 1.5/1.6
Interview Answer
Anonymous
Dec 27, 2011
use the executor service to take threads from a pool so that each thread computes only section of the numbers(eg. 1st thread sums from 1 to 100,000 2nd thread will sum 100,001 to 200,000 and so on).