util.Arrays; public class Deeptostring { public static void main(String[] args) { String[] strs = new String[] {"practice.geeksforgeeks.org", "www.geeksforgeeks.org" }; System.out.println(Arrays.deepToString(strs)); Integer [] arr1 = {10, 20, 30, 40}; System.out.println(Arrays...
echo "Internet:Active,TV:Inactive,Phone:Active" | awk 'BEGIN {FS=","} {split($0, services, FS); for (service in services) print services[service]}' Output: Internet:Active TV:Inactive Phone:Active In this output,awkhas split the string into an array namedservicesbased on the comma deli...
Numpy.save() - GeeksforGeeks, numpy.save () numpy.save () function is used to store the input array in a disk file with npy extension (.npy). Syntax : numpy.save (file, arr, allow_pickle=True, fix_imports=True) file : : File or filename to which the data is saved. If file ...
Python Java C++ However, the core logic remains the same, and hence, these solutions can be translated into any other programming language. Contributing Pull requests are welcome. For major changes, please open an issue first to discuss what you would like to change. Please make sure to update...
Beware of Hashing Large Amounts of Data:Python’s dictionaries are not space-efficient, so hashing large amounts of data may consume a lot of memory. Use Hashing for Precomputation:Hashing can be used to precompute information for quick lookups later, as in dynamic programming problems. ...
✅ Problem-Solving Practice – Solutions to problems from platforms like LeetCode, GeeksforGeeks, etc. This repository is a personal log of my progress. Contributions, discussions, and feedback are always welcome!About This repository tracks my journey in Data Structures and Algorithms (DSA) usin...