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A for loop in Python is used for iterating over a sequence (like a list, tuple, dictionary, set, or string). It allows you to execute a set of statements once for each item in the sequence.
Example: Iterating Over a List
fruits = ["apple", "banana", "cherry"]for fruit in fruits:print(fruit)Copied!✕CopyUsing the range() Function
The range() function generates a sequence of numbers, which is useful for iterating a specific number of times.
Example: Using range()
for i in range(5):print(i)Copied!✕CopyLooping Through a String
Strings are iterable objects, so you can loop through each character in a string.
Example: Looping Through Characters
for char in "banana":print(char)Copied!✕CopyNested Loops
A nested loop is a loop inside another loop. The inner loop will be executed one time for each iteration of the outer loop.
Example: Nested Loops
adj = ["red", "big", "tasty"]fruits = ["apple", "banana", "cherry"]for x in adj:for y in fruits:print(x, y)Copied!✕CopyControl Statements: break and continue
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