Python Developer -

# lambda function
add = lambda a, b: a + b
print(add(2, 3))

# the lambda function does the same as
def add(a, b):
    return a + b
print(add(2, 3))

double = lambda x: x * 2
print(double(4))

# A quick way to say hello to someone
greet = lambda name: "Hello " + name

print(greet("Sam"))

shout = lambda word: word.upper()

print(shout("hello"))

is_even = lambda num: num % 2 == 0

print(is_even(4))
print(is_even(5))

even_or_odd = lambda n: "Even" if n % 2 == 0 else "Odd"

print(even_or_odd(4))
print(even_or_odd(7))

# Rule: If the score is 50 or more, you Pass. Otherwise, you Fail.
grade = lambda score: "Pass" if score >= 50 else "Fail"

print(grade(75))
print(grade(30))

# Rule: If the hour is before 18 (6 PM), it is Day. Otherwise, it is Night.
time_of_day = lambda hour: "Day" if hour < 18 else "Night"

print(time_of_day(10))
print(time_of_day(20))