遍历两个列表

list1 = [1, 2, 3]
list2 = ['a', 'b', 'c']

# 顺序遍历并合并两个列表
merged_list = []
for i in range(len(list1)):
    merged_list.append(list1[i])
    merged_list.append(list2[i])

print(merged_list)  # 输出: [1, 'a', 2, 'b', 3, 'c']

list1 = [1, 2, 3]
list2 = ['a', 'b']

# 检查列表长度
if len(list1) != len(list2):
    print("两个列表长度不一致")
else:
    merged_list = []
    for i in range(len(list1)):
        merged_list.append(list1[i])
        merged_list.append(list2[i])
    print(merged_list)

list1 = [1, 2, 3]
list2 = ['a', 'b']

# 使用zip函数遍历
merged_list = []
for item1, item2 in zip(list1, list2):
    merged_list.append(item1)
    merged_list.append(item2)

print(merged_list)  # 输出: [1, 'a', 2, 'b']