WORD LADDER +========+ Time: 1 hour - 2 hours Difficulty: Hard Languages: Any +========+ Given two words and a list of words, implement a function that finds the shortest sequence of transformations from the start word to the end word, where each transformation is a change of a single letter to any other letter. +========+ Please answer to this message with your solution 🙂
WORD LADDER +========+ Time: 1 hour - 2 hours Difficulty: Hard Languages: Any +========+ Given two words and a list of words, implement a function that finds the shortest sequence of transformations from the start word to the end word, where each transformation is a change of a single letter to any other letter. +========+ Please answer to this message with your solution 🙂
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Secure video calling is in high demand. As an alternative to Zoom, many people are using end-to-end encrypted apps such as WhatsApp, FaceTime or Signal to speak to friends and family face-to-face since coronavirus lockdowns started to take place across the world. There’s another option—secure communications app Telegram just added video calling to its feature set, available on both iOS and Android. The new feature is also super secure—like Signal and WhatsApp and unlike Zoom (yet), video calls will be end-to-end encrypted.
However, analysts are positive on the stock now. “We have seen a huge downside movement in the stock due to the central electricity regulatory commission’s (CERC) order that seems to be negative from 2014-15 onwards but we cannot take a linear negative view on the stock and further downside movement on the stock is unlikely. Currently stock is underpriced. Investors can bet on it for a longer horizon," said Vivek Gupta, director research at CapitalVia Global Research.
Programming Challenges How to be a breathtaking Programmer from no
