Break vs continue execution difference in Python - Hands-On Comparison

Break vs Continue Execution Difference

📖 Scenario: Imagine you are checking a list of daily temperatures to find if there is a very hot day or to skip cold days while counting warm days.

🎯 Goal: You will write Python code to see how break and continue change the flow inside a loop.

📋 What You'll Learn

Create a list called temperatures with exact values: 22, 25, 30, 35, 28, 40, 20

Create a variable called hot_day_found and set it to False

Use a for loop with variable temp to go through temperatures

Inside the loop, use break to stop when temperature is 35 or more

Create a variable called warm_days_count and set it to 0

Use a for loop with variable temp to go through temperatures

Inside the loop, use continue to skip temperatures less than 25

Increase warm_days_count by 1 for each warm day

Print the values of hot_day_found and warm_days_count

💡 Why This Matters

🌍 Real World

In real life, you might want to stop checking data once you find a critical value or skip irrelevant data points.

💼 Career

Understanding <code>break</code> and <code>continue</code> helps in writing efficient loops in data processing, automation, and many programming tasks.

1

Create the temperature list

Create a list called temperatures with these exact values: 22, 25, 30, 35, 28, 40, 20

Python

# Create the temperatures list
# Your code here

Need a hint?

Use square brackets [] to create a list and separate numbers with commas.

2

Set up a variable to find a hot day

Create a variable called hot_day_found and set it to False

Python

temperatures = [22, 25, 30, 35, 28, 40, 20]
# Create hot_day_found variable and set to False
# Your code here

Need a hint?

Use = to assign False to the variable.

3

Use break to stop when a hot day is found

Use a for loop with variable temp to go through temperatures. Inside the loop, if temp is 35 or more, set hot_day_found to True and use break to stop the loop.

Python

temperatures = [22, 25, 30, 35, 28, 40, 20]
hot_day_found = False
# Use a for loop and break when temp >= 35
# Your code here

Need a hint?

Use for temp in temperatures: to loop. Use if to check temperature. Use break to stop the loop.

4

Count warm days using continue and print results

Create a variable called warm_days_count and set it to 0. Use a for loop with variable temp to go through temperatures. Inside the loop, use continue to skip temperatures less than 25. Increase warm_days_count by 1 for each warm day. Finally, print hot_day_found and warm_days_count.

Python

temperatures = [22, 25, 30, 35, 28, 40, 20]
hot_day_found = False
for temp in temperatures:
    if temp >= 35:
        hot_day_found = True
        break

# Count warm days using continue and print results
# Your code here

Need a hint?

Use continue to skip cold days. Increase count for warm days. Use print() to show results.