Python Control Flow
Control flow statements in Python allow you to control the order in which the code is executed.
if Statements
The if statement is used to execute a block of code only if a certain condition is true.
x = 10
if x > 5:
print("x is greater than 5")if...else Statements
The if...else statement is used to execute one block of code if a condition is true, and another block of code if it is false.
x = 10
if x > 5:
print("x is greater than 5")
else:
print("x is not greater than 5")if...elif...else Statements
The if...elif...else statement is used to check for multiple conditions.
x = 10
if x > 10:
print("x is greater than 10")
elif x < 10:
print("x is less than 10")
else:
print("x is equal to 10")for Loops
The for loop is used to iterate over a sequence (like a list, tuple, or string).
fruits = ["apple", "banana", "cherry"]
for fruit in fruits:
print(fruit)while Loops
The while loop is used to execute a block of code as long as a certain condition is true.
i = 1
while i < 6:
print(i)
i += 1