PYTHON PROGRAM • LOOPS

Stop a Loop with break in Python

Learn stop a loop with break in python with a short, executable Python example.

Beginnerbreakfor

PROBLEM UNDERSTANDING

Input and expected output

Sample input

No input required

Sample output

1 2 3 4

COMPLETE PYTHON PROGRAM

Complete Python implementation

for number in range(1, 10):
    if number == 5:
        break
    print(number, end=' ')

CURRENT STEP

Select Start to walk through the important lines.

SELECTED LINE

No line selected

EXPECTED OUTPUT FOR THE SAMPLE

1 2 3 4

0%Step 0 of 0

PROGRAM EXPLANATION

Algorithm and explanation

Initialize the sample values used to stop a loop with break.
Process the data step by step using break and for.
Display the result for stop a loop with break and compare it with the documented sample output.

This example of stop a loop with break processes the sample values in a controlled iteration. It demonstrates break and for and prints a deterministic result that can be checked against the sample output.

EFFICIENCY

Time and space complexity

Time complexity

O(n)

Auxiliary space

O(1)

DEBUGGING CHECKLIST

Common mistakes

Check this

For stop a loop with break, keep the data shape and value types consistent with break.

Check this

Keep every dependent statement inside the correct indented Python block.

Check this

Verify the final break and for result against the sample before trying new data.

Try it yourself

Practice: Run the program with the sample input, predict its output, and then test one boundary case of your own.