Watch tutorials and explanations by expert teachers that walk through solving this problem.
Optimization
Cracking the FAANG Interview
StatLearn Tech
Daily Leetcode
Programming with Pirai
DSA_decoded
OBrutus
TheCodingDoge
Lazy Code
Solve more problems to master this pattern
![[EASY] Count pairs in SORTED array whose sum less than X](https://i.ytimg.com/vi/yrt_8ibF6oI/hq720.jpg?sqp=-oaymwEXCNAFEJQDSFryq4qpAwkIARUAAIhCGAE=&rs=AOn4CLA8EHfK-Cqu_UZ6Mekw5-NZED4LVA)
![Count Pairs Whose Sum is Less than Target [Leetcode-2824]](https://i.ytimg.com/vi/zNWKybPGVJs/hq720.jpg?sqp=-oaymwEXCNAFEJQDSFryq4qpAwkIARUAAIhCGAE=&rs=AOn4CLAIilD0WJgiShWLtz2Ws7FaDv4LEQ)
![[JAVA SOLUTION] Count Pairs Whose Sum is Less than Target - LeetCode](https://i.ytimg.com/vi/G9tjJfd5FVo/hq720.jpg?sqp=-oaymwEXCNAFEJQDSFryq4qpAwkIARUAAIhCGAE=&rs=AOn4CLDnpkWFBWDbrQrCy4Pqcsch1fXLdw)
