Salesforce.com Lightning and Lightning Web Component – Learn & Share
21.Define docstring in Python. A string literal occurring as the first statement (like a comment) in any module, class, function or method is referred as docstring in Python. This kind of string becomes the _doc_ special attribute of the object…
Read More11.What are the disadvantages of using Python? 1. Python is slow as compared to other programming languages. Although, this slow pace doesn’t matter much, at times, we need other language to handle performance-critical situations. 2. It is ineffective on mobile…
Read More1. What is Python? Python is an object oriented and open-source programming language, which supports structured and functional built-in data structures. With a placid and easy-to -understand syntax, Python allows code reuse and modularity of programs. The built-in DS in…
Read More41.How will you convert a string to a set in python? set(s) − Converts s to a set.
Read More31.How will you get all the keys from the dictionary? Using dictionary.keys() function, we can get all the keys from the dictionary object. print dict.keys() # Prints all the keys
Read More21.What are tuples in Python? A tuple is another sequence data type that is similar to the list. A tuple consists of a number of values separated by commas. Unlike lists, however, tuples are enclosed within parentheses.
Read More11.What is the output of print str[2:5] if str = ‘Hello World!’? It will print characters starting from 3rd to 5th. Output would be llo.
Read More1.What is Python? Python is a high-level, interpreted, interactive and object-oriented scripting language. Python is designed to be highly readable. It uses English keywords frequently where as other languages use punctuation, and it has fewer syntactical constructions than other languages.
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