Her day begins at 08:30 when she loads her car and sets off on her route. "I have different routes each day but I visit about 40 to 45 households per day," she says.
Controller visual inspection，详情可参考新收录的资料
Interactive Visualizations: Charts powered by Chart.js and Recharts，推荐阅读新收录的资料获取更多信息
println(f"collatz(1) = {collatz_steps(1)} steps"); // collatz(1) = 0 steps