Interview Solution

As soon as we started programming, we found to our surprise that it wasn’t as easy to get programs right as we had thought. Debugging had to be discovered. I can remember the exact instant when I realized that a large part of my life from then on was going to be spent in finding mistakes in my own programs. Maurice Wilkes

Number to String

Language Java | Level Intermediate | Category Interview Problems | July 24, 2015 4:52 pm

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Interview Problem

Convert number to string without using the in-build functions.
Write program to convert from number to string without using API
Example:-
Given string "42" return 42


Output

   					 
Converted 123 from integer to string:123_
Converted 123 from integer to string using API:123


				    

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