3640. Trionic Array II: Uses a state machine approach to track multiple DP states (ascent, descent, final ascent) simultaneously, optimizing for scenarios with negative numbers. 761. Special Binary ...
Section { _init: 0, end: 1, sum: 5, direction: Rising }, Section { _init: 1, end: 2, sum: 6, direction: Lowing }, Section { _init: 3, end: 4, sum: 5, direction ...