Floating point vs Program Logic

What will the following code snippet do?

In [1]: 
from time import sleep

x = 0.0

while x != 1.0:
    x += 0.1
    print(repr(x))
    
    sleep(0.1)

0.1
0.2
0.30000000000000004
0.4
0.5
0.6
0.7
0.7999999999999999
0.8999999999999999
0.9999999999999999
1.0999999999999999
1.2
1.3
1.4000000000000001
1.5000000000000002
1.6000000000000003
1.7000000000000004
1.8000000000000005
1.9000000000000006
2.0000000000000004
2.1000000000000005
2.2000000000000006
2.3000000000000007
2.400000000000001
2.500000000000001
2.600000000000001
2.700000000000001
2.800000000000001
2.9000000000000012
3.0000000000000013
3.1000000000000014
3.2000000000000015
3.3000000000000016


---------------------------------------------------------------------------
KeyboardInterrupt                         Traceback (most recent call last)
<ipython-input-1-158db59ac64a> in <module>()
      8     print(repr(x))
      9 
---> 10     sleep(0.1)

KeyboardInterrupt:

How do you prevent that from happening?