A stack is an abstract data type that holds an ordered, linear sequence of items. In contrast to a queue, a stack is a last in, first out (LIFO) structure. A real-life example is a stack of plates: you can only take a plate from the top of the stack, and you can only add a plate to the top of the stack.
Tips and Tricks 2
Tricks and Tips
Linked Lists
Focus on concepts like node structure, traversal, insertion, deletion, and time complexity. Practice coding basic operations.
Tips and Tricks 3
Tricks and Tips
Linked Lists
Focus on concepts like node structure, traversal, insertion, deletion, and time complexity. Practice coding basic operations.
Tips and Tricks 4
Tricks and Tips
Operating Systems
Operating Systems have several requirements, including Computer Arcitecture,Processor,Graphic Card,Memory and Secondary Storage
Tips and Tricks 6
Tricks and Tips
Data Analysis
To be a successful data analyst , we need Proper Data visualization , Machine Learning , Communication , Data Cleansing , Critical Thinking
Tips and Tricks 6
Tricks and Tips
DevOps
DevOps Engineers need to include : Understanding of agile principles, Proficiency in troubleshooting , Awareness of cloud security principles, and familiarity with serveless computing services