python--变量（一）

python--变量（一）

print('-----------python02-----------------')
temp = input('新建申请业务，设置提交申请单次数：')
guess = int(temp)
if guess >= 0:
    print('设置提交申请单成功')
    print('设置的次数='+temp)
else:
    print('设置提交申请单失败')
teacher = 'wangming'
print(teacher)
fisrt = 3
second = 8
third = fisrt + second
print(third)
a = 'zifuchuan'
a= type(a)
print(a)
a = 123
a= type(a)
print(a)
a = 12.32
a= type(a)
print(a)
a = 5
b = 8
print(a+b)
a = '5'
b = '5'
print(a+b)