Mastering Python : Essential Syntax You Need to Know

1. Variables and Data Types:

# Variable assignment
x = 10
name = "John"
is_active = True

# Basic data types
integer_variable = 10
float_variable = 3.14
string_variable = "Hello, world!"
list_variable = [1, 2, 3]
tuple_variable = (1, 2, 3)
dictionary_variable = {"name": "John", "age": 30}
set_variable = {1, 2, 3}

2. Control Structures:

# If-elif-else statement
x = 10
if x > 0:
    print("Positive")
elif x < 0:
    print("Negative")
else:
    print("Zero")

# For loop
for i in range(5): …

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