How to generate numbers from 01 to 10 python-CodePudding

When I execute this code:

month = random.randint(1, 12)

and I get a number below 10, its without a 0 at the start. For an example, it generates 5. I don't want it to be 5, I want it to be 05

How would I do this?

CodePudding user response：

Try this:

# below code generate random number between [1,12]
rnd_int = random.randint(1, 12)

# And If you want until '10' change to this:
# rnd_int = random.randint(1, 10)

if len(str(rnd_int))==1: 
    rnd_int = '0' str(rnd_int)
print(rnd_int)

One random output: 02

CodePudding user response：

try this it is nice and short.

i = 5
print(f"{i:02}")

output:

CodePudding user response：

You can use str.zfill() here.

num = random.randint(1, 12)
num = str(num).zfill(2)
print(num)

05

CodePudding user response：

You can do like this,

print(f"{random.randint(1, 12):02}")

Execution:

In [1]: print(f"{random.randint(1, 12):02}")
11
In [2]: print(f"{random.randint(1, 12):02}")
02
In [3]: print(f"{random.randint(1, 12):02}")
10
In [4]: print(f"{random.randint(1, 12):02}")
01