2. Second Largest | Array - Easy | Learn DSA

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Code link: github.com/Ayu...
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👉Interview Experiences : • Interview Experiences
👉 Array: • Arrays
👉 Linked List : • Linked List
👉 Heap : • Heap
👉 Recursion : • Recursion
👉 Stack and Queue : • Stack And Queue
👉 Greedy : • Greedy
👉 Dynamic Programming : • Dynamic Programming
👉 Leetcode contests : • Leetcode contests
👉 Leetcode June Challenge : • Leetcode June Challenge
👉 Leetcode July Challenge : • Leetcode July Challenge
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[@anupam6045]

Thank you diii for starting this playlist 🎉 let's go from beginner to advanced❤

[@AyushiSharmaDSA]

yessssss 🤝💪

[@sarthakshishodia4838]

class Solution { public int print2largest(List arr) { TreeSet set = new TreeSet(); for (int i = 0; i < arr.size(); i++) { set.add(arr.get(i)); } if (set.size() < 2) { return -1; } set.pollLast(); return set.pollLast(); } } Is this can be more easier than above ?

[@engineer9503]

Thank you for making these videos me kisi ki bhi video dekh lu itna jaldi kisi se samajh nahi jitni jaldi aapki video se aata h and can you please tell me which pen tablet are you using please tell me

[@user_abhigupta]

Just Little confused, why -1 ,

[@AyushiSharmaDSA]

you can assign it float("-inf") i.e the most minimum value, or you can assign 0 also. but you have to then check at last that if second == 0, then return -1

[@niteshgupta1118]

Hey Ayushi. For writing, do you use pen tablet or iPad?