| 4. Median of Two Sorted ArraysOpen source | Hard | ArrayBinary SearchDivide and Conquer |
| 33. Search in Rotated Sorted ArrayOpen source | Medium | ArrayBinary Search |
| 35. Search Insert PositionOpen source | Easy | ArrayBinary Search |
| 69. Sqrt(x)Open source | Easy | MathBinary SearchNewton's Method |
| 74. Search a 2D MatrixOpen source | Medium | ArrayBinary SearchMatrix |
| 81. Search in Rotated Sorted Array IIOpen source | Medium | ArrayBinary Search |
| 153. Find Minimum in Rotated Sorted ArrayOpen source | Medium | ArrayBinary Search |
| 167. Two Sum II - Input Array Is SortedOpen source | Medium | ArrayTwo PointersBinary Search |
| 209. Minimum Size Subarray SumOpen source | Medium | ArrayBinary SearchSliding Window+1 more |
| 268. Missing NumberOpen source | Easy | ArrayHash TableMath+3 more |
| 287. Find the Duplicate NumberOpen source | Medium | ArrayTwo PointersBinary Search+3 more |
| 300. Longest Increasing SubsequenceOpen source | Medium | ArrayBinary SearchDynamic Programming+1 more |
| 374. Guess Number Higher or LowerOpen source | Easy | Binary SearchInteractive |
| 410. Split Array Largest SumOpen source | Hard | ArrayBinary SearchDynamic Programming+2 more |
| 658. Find K Closest ElementsOpen source | Medium | ArrayTwo PointersBinary Search+3 more |
| 704. Binary SearchOpen source | Easy | ArrayBinary Search |
| 778. Swim in Rising WaterOpen source | Hard | ArrayBinary SearchDepth-First Search+6 more |
| 875. Koko Eating BananasOpen source | Medium | ArrayBinary Search |
| 981. Time Based Key-Value StoreOpen source | Medium | Hash TableStringBinary Search+1 more |
| 1011. Capacity To Ship Packages Within D DaysOpen source | Medium | ArrayBinary Search |
| 1095. Find in Mountain ArrayOpen source | Hard | ArrayBinary SearchInteractive+1 more |
| 1631. Path With Minimum EffortOpen source | Medium | ArrayBinary SearchDepth-First Search+5 more |
| 1851. Minimum Interval to Include Each QueryOpen source | Hard | ArrayBinary SearchSweep Line+2 more |