[Python] while loop在什么时候结束?答:description)) file.close()items=["DONUT","LATTE","FILTER","TEA","MUFFIN","GRAIN BAR"]prices=[1.5, 2.20, 1.80, 1.20, 1.20, 0.95]running=Truewhile running: option=1 #give number before the items for choice in items: print(...