Pythagorean Theorem :
Difficulty Level : Medium
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You are given two integer A and B represent a coordinate on the x-axis(0,A) and B represent a coordinate on the y-axis(B,0).
These are two coordinate points on a right-angled triangle, the third point begins the origin(0,0). You will be given N such triangles in the input. Find out and print the length of the hypotenuse of all triangles.
The first line contains integer N denoting the number of triangles. ($$$1 \le N \le 10^4$$$).
The next N line contains two space-separated integers representing A and B respectively($$$1 \le A,B \le 10^9$$$).
Each line represents the length of the hypotenuse of the ith triangle.
3 20 21 8 15 2 3
29 17 4
The formula for the length of hypotenuse = root(a^2+b^2) where a and b represent the length of the other two sides of the triangle.
If the length of the hypotenuse is in the decimal round it is to the next greater integer.
