1. Problem 1:

   The task is to accomplish addition of two large positive numbers
   
   

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   Input Specification
   There will be two positive integers (< 10^50) separated by a space.
   
   

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   Output Specification
   Output must contain a single number representing the sum of the two integers
   
   

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   Sample Input and Output
   Input: 323289329329392893 3283928392839283928932329
   Output:3283928716128613258325222
   Input: 10 99
   Output: 109
   

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2. Problem 2:

   Find the square root of a positive integer using binary search
   
   

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   Input Specification
   Input will contain a single positive integer N input from keyboard, lesser than 10^9.
   
   

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   Output Specification
   Print the square root of the number upto 4 decimal places . A difference upto 0.001 from the the judges solution will be accepted as correct
   
   

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   Sample Input and Output
   Input: 5
   Output:2.2361
   Input: 25
   Output: 5.0000