#36117: python AC
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(統測戰士)
迴圈+replace 後面在加一個+號因為sqrt後還有數字
import math
n = int(input())
for i in range(n):
y = input()
if 'sqrt' in y:
y = y.replace('sqrt', 'math.sqrt(') + ')'
print(int(eval(y)))