流程控制之for循环
names=['yb','zs','yxd','lb'] i=0 while i < len(names): #4 < 4 print(names[i]) i+=1names=['yb','zs','yxd','lb'] i=0 while
流程控制之for循环
names=['yb','zs','yxd','lb'] i=0 while i < len(names): #4 < 4 print(names[i]) i+=1names=['yb','zs','yxd','lb'] i=0 while