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Google takes down convertible tablet Pixel C from its store; likely to abandon tablet market Google has announced that its flagship convertible tablet, the Pixel C, has been taken down from the  Google Store . The  Pixel C  had launched around two years ago and was originally intended to run the ChromeOS but reportedly Google couldn't get it ready in time so it was installed with Android. Google has announced that its flagship convertible tablet, the Pixel C, has been taken down from the  Google Store . The  Pixel C  had launched around two years ago and was originally intended to run the ChromeOS but reportedly Google couldn't get it ready in time so it was installed with Android.

Electric vehicles pave the way forward as the Indian market gets ready for the influx of new, pollution-free vehicles The rise of  electric vehicle (EV)  sales in the US and the advent of Tesla and its maverick founder  Elon Musk  has created a paradigm shift and increased interest and awareness about EVs all over the world. As per company’s data sourced from  ycharts.com  Tesla’s market capitalization is $52.35 bn for 27 Dec 2017.   In India, EVs have been around for a long time. Reva Electric Car Co from Bangalore introduced India’s first electric car in 2001 which was later acquired by Mahindra Ltd in May 2010. The success of the over one lakh e-vehicles including e-rickshaws plying in Delhi and its adjoining cities have also emboldened car manufacturers to go forward with launching new EVs. The recent awareness about rising air quality pollution levels in India’s major metros has led to an increased effort to hasten the advent...

VERY IMPORTANT INTERVIEW QUESTION(JAVA) Why CompareTo() has one parameter and Compare() has two parameters? Ans= ComapreTo() method will be implemented in the same adding object class. So among two objects one object is send as current object, another object is sent as argument object. Hence CompareTo() method has only one parameter. Compare() method will be implemented in the other class, not in adding object class. So the two object must be passed as argument. Hence compare() method has two parameters.

When java does not support pointers why does it throws NullPointerException? Ans = When we call method on reference variable that holds null then there is a possibility of getting NullPointerException. Here the word pointer is no way related to c,c++ pointers it is used purely by having dictionary meaning say indicating method is invoked on reference variable that points to null value.