Java DayOfWeek Enum Methods with Examples

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Sushant Kumbhar on Instagram: "Comment Pattern for get in your DM ....... . . 🎯 5 Must-Know Java Design Patterns Every Developer Should Master --- 🔥 1. Singleton Pattern 🔍 Purpose: Restrict class to a single shared instance 🛠️ Implementation: Private constructor Static instance holder ✅ enum Singleton (recommended) 💡 Use Cases: 📄 Logger | 🌐 DB Connection Pool --- 🏭 2. Factory Pattern 🔍 Purpose: Delegate object creation to a

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