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How to Use Loops in Python

PythonBeginner

Repeat actions with for and while loops.

Code Example

Python
# For loop
print("For loop:")
for i in range(5):
    print(f"  Count: {i}")

# Loop through list
fruits = ["apple", "banana", "cherry"]
print("\nFruits:")
for fruit in fruits:
    print(f"  {fruit}")

# While loop
print("\nWhile loop:")
count = 0
while count < 3:
    print(f"  Count: {count}")
    count += 1

# Break and continue
print("\nBreak example:")
for i in range(10):
    if i == 5:
        break
    print(f"  {i}", end=" ")

Explanation

For loops iterate over sequences. While loops repeat while a condition is true. Break exits loops, continue skips to next iteration.

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