1<?xml version="1.0" encoding="UTF-8"?><out> 2 This is for testing the Euler constant to the power of 5: 3 148.41315910257663 4 This is for testing the Euler constant to the power of 0: 5 1 6 This is for testing the Euler constant to the power of -3: 7 0.04978706836786393 8 This is for testing the Euler constant to the power of NaN: 9 NaN 10 This is testing Euler constant to the power of 5223849703457: 11 Infinity 12 This is testing Euler constant to the power of NaN: