➭ Index » 200
➭ Title » 12.3 - Properties of a Tree :
➭ Topic » Trees
➭ 𝐁𝐚𝐭𝐜𝐡 » DSA for AI
➭ Quality » 1080

✨ 𝐃𝐎𝐖𝐍𝐋𝐎𝐀𝐃𝐄𝐃 𝐁𝐘 : God's Plan
━━━━━━━✦✗✦━━━━━━━

➭ Index » 201
➭ Title » 12.4 - Tree Traversals :
➭ Topic » Trees
➭ 𝐁𝐚𝐭𝐜𝐡 » DSA for AI
➭ Quality » 1080

✨ 𝐃𝐎𝐖𝐍𝐋𝐎𝐀𝐃𝐄𝐃 𝐁𝐘 : God's Plan
━━━━━━━✦✗✦━━━━━━━

➭ Index » 202
➭ Title » 12.4.0 - Creating a Tree :
➭ Topic » Trees
➭ 𝐁𝐚𝐭𝐜𝐡 » DSA for AI
➭ Quality » 1080

✨ 𝐃𝐎𝐖𝐍𝐋𝐎𝐀𝐃𝐄𝐃 𝐁𝐘 : God's Plan
━━━━━━━✦✗✦━━━━━━━

➭ Index » 203
➭ Title » 12.4.1 - Preorder Traversal (theory) :
➭ Topic » Trees
➭ 𝐁𝐚𝐭𝐜𝐡 » DSA for AI
➭ Quality » 1080

✨ 𝐃𝐎𝐖𝐍𝐋𝐎𝐀𝐃𝐄𝐃 𝐁𝐘 : God's Plan
━━━━━━━✦✗✦━━━━━━━

➭ Index » 204
➭ Title » 12.4.2 - Preorder Traversal (code) :
➭ Topic » Trees
➭ 𝐁𝐚𝐭𝐜𝐡 » DSA for AI
➭ Quality » 1080

✨ 𝐃𝐎𝐖𝐍𝐋𝐎𝐀𝐃𝐄𝐃 𝐁𝐘 : God's Plan
━━━━━━━✦✗✦━━━━━━━

This #Failed File is not Counted
Name =>> 12.4.3 - Inorder Traversal :
Link =>> https://qcdn.spayee.in/spees/m/o/63720d30e4b06ff06d1f4547/v/6957d9ca07e07c68d66ed762/u/6988302598085b793c5807c9/t/43aa345e8a723557fe38427e6cf795e9/p/assets/videos/63720d30e4b06ff06d1f4547/2026/01/02/6957d9ca07e07c68d66ed762/index.m3u8

Fail reason » stat: path should be string, bytes, os.PathLike or integer, not NoneType

This #Failed File is not Counted
Name =>> 12.4.4 - Postorder Traversal :
Link =>> https://qcdn.spayee.in/spees/m/o/63720d30e4b06ff06d1f4547/v/6957d9cacc95e5539ad7e308/u/6988302598085b793c5807c9/t/8c9a24baff210ab9020daa88f6237b7f/p/assets/videos/63720d30e4b06ff06d1f4547/2026/01/02/6957d9cacc95e5539ad7e308/index.m3u8

Fail reason » stat: path should be string, bytes, os.PathLike or integer, not NoneType

➭ Index » 207
➭ Title » 12.4.5 - Level Order Traversal :
➭ Topic » Trees
➭ 𝐁𝐚𝐭𝐜𝐡 » DSA for AI
➭ Quality » 1080

✨ 𝐃𝐎𝐖𝐍𝐋𝐎𝐀𝐃𝐄𝐃 𝐁𝐘 : God's Plan
━━━━━━━✦✗✦━━━━━━━

➭ Index » 208
➭ Title » 12.4.6 - Choice of Traversal :
➭ Topic » Trees
➭ 𝐁𝐚𝐭𝐜𝐡 » DSA for AI
➭ Quality » 1080

✨ 𝐃𝐎𝐖𝐍𝐋𝐎𝐀𝐃𝐄𝐃 𝐁𝐘 : God's Plan
━━━━━━━✦✗✦━━━━━━━

➭ Index » 209
➭ Title » 12.5 - BST :
➭ Topic » Trees
➭ 𝐁𝐚𝐭𝐜𝐡 » DSA for AI
➭ Quality » 1080

✨ 𝐃𝐎𝐖𝐍𝐋𝐎𝐀𝐃𝐄𝐃 𝐁𝐘 : God's Plan
━━━━━━━✦✗✦━━━━━━━

➭ Index » 210
➭ Title » 12.5.1 - BST Initial Setup :
➭ Topic » Trees
➭ 𝐁𝐚𝐭𝐜𝐡 » DSA for AI
➭ Quality » 1080

✨ 𝐃𝐎𝐖𝐍𝐋𝐎𝐀𝐃𝐄𝐃 𝐁𝐘 : God's Plan
━━━━━━━✦✗✦━━━━━━━

➭ Index » 211
➭ Title » 12.5.2 - Insertion in BST :
➭ Topic » Trees
➭ 𝐁𝐚𝐭𝐜𝐡 » DSA for AI
➭ Quality » 1080

✨ 𝐃𝐎𝐖𝐍𝐋𝐎𝐀𝐃𝐄𝐃 𝐁𝐘 : God's Plan
━━━━━━━✦✗✦━━━━━━━

➭ Index » 212
➭ Title » 12.5.3 - Searching in BST :
➭ Topic » Trees
➭ 𝐁𝐚𝐭𝐜𝐡 » DSA for AI
➭ Quality » 1080

✨ 𝐃𝐎𝐖𝐍𝐋𝐎𝐀𝐃𝐄𝐃 𝐁𝐘 : God's Plan
━━━━━━━✦✗✦━━━━━━━

➭ Index » 213
➭ Title » 12.5.4 - Deletion in BST :
➭ Topic » Trees
➭ 𝐁𝐚𝐭𝐜𝐡 » DSA for AI
➭ Quality » 1080

✨ 𝐃𝐎𝐖𝐍𝐋𝐎𝐀𝐃𝐄𝐃 𝐁𝐘 : God's Plan
━━━━━━━✦✗✦━━━━━━━

➭ Index » 214
➭ Title » 12.6 - N-ary Tree :
➭ Topic » Trees
➭ 𝐁𝐚𝐭𝐜𝐡 » DSA for AI
➭ Quality » 1080

✨ 𝐃𝐎𝐖𝐍𝐋𝐎𝐀𝐃𝐄𝐃 𝐁𝐘 : God's Plan
━━━━━━━✦✗✦━━━━━━━

➭ Index » 215
➭ Title » 12.6.1 - Initial Setup for N-ary Tree :
➭ Topic » Trees
➭ 𝐁𝐚𝐭𝐜𝐡 » DSA for AI
➭ Quality » 1080

✨ 𝐃𝐎𝐖𝐍𝐋𝐎𝐀𝐃𝐄𝐃 𝐁𝐘 : God's Plan
━━━━━━━✦✗✦━━━━━━━

➭ Index » 216
➭ Title » 12.6.2 - Preorder Traversal on N-ary Tree :
➭ Topic » Trees
➭ 𝐁𝐚𝐭𝐜𝐡 » DSA for AI
➭ Quality » 1080

✨ 𝐃𝐎𝐖𝐍𝐋𝐎𝐀𝐃𝐄𝐃 𝐁𝐘 : God's Plan
━━━━━━━✦✗✦━━━━━━━

➭ Index » 217
➭ Title » 12.6.3 - Postorder Traversal on N-ary Tree :
➭ Topic » Trees
➭ 𝐁𝐚𝐭𝐜𝐡 » DSA for AI
➭ Quality » 1080

✨ 𝐃𝐎𝐖𝐍𝐋𝐎𝐀𝐃𝐄𝐃 𝐁𝐘 : God's Plan
━━━━━━━✦✗✦━━━━━━━

➭ Index » 218
➭ Title » 12.6.4 - Level Order Traversal on N-ary Tree :
➭ Topic » Trees
➭ 𝐁𝐚𝐭𝐜𝐡 » DSA for AI
➭ Quality » 1080

✨ 𝐃𝐎𝐖𝐍𝐋𝐎𝐀𝐃𝐄𝐃 𝐁𝐘 : God's Plan
━━━━━━━✦✗✦━━━━━━━

➭ Index » 219
➭ Title » 12.7 - DP on Trees :
➭ Topic » Trees
➭ 𝐁𝐚𝐭𝐜𝐡 » DSA for AI
➭ Quality » 1080

✨ 𝐃𝐎𝐖𝐍𝐋𝐎𝐀𝐃𝐄𝐃 𝐁𝐘 : God's Plan
━━━━━━━✦✗✦━━━━━━━

➭ Index » 220
➭ Title » 12.8.1 - Calculate Depth of a Tree :
➭ Topic » Trees
➭ 𝐁𝐚𝐭𝐜𝐡 » DSA for AI
➭ Quality » 1080

✨ 𝐃𝐎𝐖𝐍𝐋𝐎𝐀𝐃𝐄𝐃 𝐁𝐘 : God's Plan
━━━━━━━✦✗✦━━━━━━━