python 3 round code example

Example 1: round python with list

a_list = [1.234, 2.345, 3.45, 1.45]
round_to_whole = [round(num) for num in a_list]

print(round_to_whole)

Example 2: round python

int x = 6.3456824221

#round(number_to_roundoff, round_off_till)
#round_off_till is optional

print(round(x))    		#output: 6
print(round(x, 3)) 		#output: 6.346
print(round(x, 1)  		#output: 6.3