added the solution to the maximum product subarray in java

Merge branch 'master' of https://github.com/jaronritter01/leetcodeBlind75

add the solution to the maximumSubarry in java

Update README.md

Update README.md

Update README.md

Update README.md

Update README.md

add the productOfArrayExceptSelf solution in java

adds the containsDuplicate solution in java

add the bestTimeToBuyAndSellStock problem in java

create the readme and add the twoSum problem in java