17. Round-function.py

print(round(7.61))
print(type(round(7.61)))

print("round 665.123 for 2 digits : ", round(665.123, 2))
print("round 7.99 for 4 digits : ", round(7.99, 4))
print("round -19/7 : ", round(-19/7))
print("round 9.5 : ", round(9.5))
print("round 11.5 : ", round(11.5))
print("round 3 to -1 digit : ", round(3, -1))
print("round 4 to two digits : ", round(4, 2))
print("round 4 to zero dogit : ", round(4, 0))
print("round 4 to 1 digit : ", round(4, 1))
print("round 6.75 to 1 digit : ", round(6.75, 1))
print("round 675 to -1 digit : ", round(675, -1))
print("round 674.99200292 to -1 digit : ", round(674.99200292,-1))
print("round 674.99200292 to -2 digit : ", round(674.99200292,-2))
print("round 674.99200292 to -3 digit : ", round(674.99200292,-3))
print("round 1212 to -2 digits : ", round(1212, -2))
print("round 143 to - 4 digits : ", round(143, -4))
print("round 467 to -3 digits : ", round(467, -3))
print("round 1.5 : ", round(1.5))
print("round -1.5 : ", round(-1.5))
print("round(8, 0) : ", round(8, 0))
print("round(8) : ", round(8))
print("round(8.0, 0) : ", round(8.0, 0))

"""
OUTPUT -
8
<class 'int'>
round 665.123 for 2 digits :  665.12
round 7.99 for 4 digits :  7.99
round -19/7 :  -3
round 9.5 :  10
round 11.5 :  12
round 3 to -1 digit :  0
round 4 to two digits :  4
round 4 to zero dogit :  4
round 4 to 1 digit :  4
round 6.75 to 1 digit :  6.8
round 675 to -1 digit :  680
round 674.99200292 to -1 digit :  670.0
round 674.99200292 to -2 digit :  700.0
round 674.99200292 to -3 digit :  1000.0
round 1212 to -2 digits :  1200
round 143 to - 4 digits :  0
round 467 to -3 digits :  0
round 1.5 :  2
round -1.5 :  -2
round(8, 0) :  8
round(8) :  8
round(8.0, 0) :  8.0
"""