Examples of for-else loops with different data types in Python
Iterating over a list:
Iterating over list using for-else loop in python
fruits = ["apple", "banana", "cherry"]
for fruit in fruits:
if fruit == "mango":
print("Mango is in the list")
break
else:
print("Mango is not in the list")
Output
Mango is not in the list
Iterating over a string:
Iterating over string using for-else loop in python
for char in "Hello":
if char == "z":
print("The string contains 'z'")
break
else:
print("The string does not contain 'z'")
Output
The string does not contain 'z'
Iterating over a dictionary:
Iterating dictionary type using for-else loop in python
person = {"name": "Alice", "age": 25}
for key in person:
if key == "address":
print("The dictionary contains 'address'")
break
else:
print("The dictionary does not contain 'address'")
Output
The dictionary does not contain 'address'
Iterating over a set:
Iterating set datatype using for-else loop in python
unique_numbers = {1, 2, 3, 2, 1}
for num in unique_numbers:
if num == 0:
print("The set contains 0")
break
else:
print("The set does not contain 0")
Output
The set does not contain 0
Iterating over a tuple:
Iterating tuple using for-else loop in python
coordinates = (1, 2, 3)
for coordinate in coordinates:
if coordinate == 0:
print("The tuple contains 0")
break
else:
print("The tuple does not contain 0")
Output
The tuple does not contain 0
In each of these examples, the for loop goes through each item in the iterable (list, string, dictionary, set, or tuple) and executes the code block for each item. If the for loop completes normally (without encountering a break), the else block is executed.
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