Coding problems

Python Conversations
#1

DS140223 DS_TA

Create a global variable in Python

Program to demonstrate return type of Python lambda keyword

Creating local variables in Python

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#2

global_var = “This is a global variable.”
def print_global_var():
print(global_var)
print_global_var()

add = lambda x, y: x + y
print(type(add))

def my_func():
local_var = “This is a local variable.”
print(local_var)
my_func()

#3

x = 5
def a():
print(x)
a()

a=5
b=10
add = lambda a,b: a+b
print(type(add))

def a():
x=5
print(x)
a()

#4

Var1=10
def f1():
Print(x)
f1()
x=7
Y=9
Subtract=lambda x,y:x-y
Print(type(subtract))
def f2():
x=3
print(x)
f2()

#5

global_var = 10
def print_global_var():
print(“Global variable is:”, global_var)

print_global_var() # Output: Global variable is: 10

Program to demonstrate return type of Python lambda keyword

def print_local_var():
local_var = 20
print(“Local variable is:”, local_var)

print_local_var() # Output: Local variable is: 20

Creating local variables in Python

square = lambda x: x**2
print(square(5))

get_even_numbers = lambda lst: [num for num in lst if num % 2 == 0]
print(get_even_numbers([1, 2, 3, 4, 5, 6])) # Output: [2, 4, 6]

get_dict = lambda n: {i: i+1 for i in range(n) if i % 2 == 0}
print(get_dict(5)) # Output: {0: 1, 2: 3, 4: 5}

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#6

global = 10

def print_global():
print (“This is global var”, global)

print(print_global):

lambda1 = list(map(lambdax:x+1, x)
print(lambda1)

def localvar():
x= 10
print (“x is localvar =”,x)
localvar()

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#7

#1

x = “edyoda”

def g():
x = 30
pass
g()
print(x)

#2

square = lambda x: x**2
print(type(square))

#3
x = 20
def g():
x = “Edyoda”
print(x)
g()

1 Like