![]() Creates the file if the file does not exist. The handle is positioned at the beginning of the file. For the existing files, the data is truncated and over-written. Write Only (‘w’) : Open the file for writing.Raises I/O error if the file does not exist. Read and Write (‘r+’): Open the file for reading and writing.This is also the default mode in which a file is opened. If the file does not exists, raises the I/O error. Read Only (‘r’) : Open text file for reading.ISRO CS Syllabus for Scientist/Engineer Exam.ISRO CS Original Papers and Official Keys.GATE CS Original Papers and Official Keys.DevOps Engineering - Planning to Production.Python Backend Development with Django(Live).Android App Development with Kotlin(Live).Full Stack Development with React & Node JS(Live).Java Programming - Beginner to Advanced.Data Structure & Algorithm-Self Paced(C++/JAVA). ![]() ![]() Data Structures & Algorithms in JavaScript.Data Structure & Algorithm Classes (Live).
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