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: 6.3round 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: 6.3how to round a decimal to the nearest whole number in python
>>> import math
>>> math.ceil(1.2)
2
>>> math.ceil(2)
2
>>> math.ceil(-0.5)
0round python
# round(number, decimals).
# second parameter is optional, defaults to 0.
num1 = 1.56234
num2 = 1.434
print(round(num1)) # output: 2
print(round(num2)) # output: 1
print(round(num1, 3)) # output: 1.562
print(round(num2, 1) # output: 6.3Copyright © 2021 Codeinu
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