LinkedIn Zip #415 Answer & Analysis

The puzzle starts at 1 on R5C3. From there, the route is forced to travel down, across the bottom edge, up the right edge, and then along the top row. That long sweep keeps the center open and sets up a clean return toward the early numbered cells.

With 2 at R2C2, the path must move down to 3 on R3C2 and then keep dropping through the left side. This avoids leaving the lower-left corner unreachable later.

From the lower-left corner, the only safe continuation is to head back across the bottom-left lane and then up the center-left corridor. That movement places 4 at R5C2 and 5 at R4C2 without cutting off the remaining cells.

Once 5 is set, the solution has to snake through the center-right section. This is where the route picks up 6 on the way and then rises toward 7 without revisiting any cell.

Double-check that the route uses all 36 cells, hits 1 through 7 in the correct order, moves only orthogonally, and never crosses a border wall. That final check confirms the LinkedIn Zip answer for puzzle #415.