1. Two Sum Given an array of integers, return indices of two numbers such that they add up to a specific target. you may assume that each input would have exactly one solution [Read More]

RAM disk RAM Disk is a portion which is used like physical storage. any data stored on RAM disk is lost when system is shut down or powered off, So RAM disk is great place to put the temporary data. Generally, RAM based file system is two types. one is... [Read More]

When you use remote server. you have a inconvenience. So I recommend you this VNC for more environment of development [Read More]

Just First of all, I arrange the terminology of FIO, [Read More]

QCT [Read More]