Skip to main content
🔒 Preview mode. The first 15 Foundations lessons are free; this one is Pro. Start a 7-day trial to unlock the editor, AI hints and the rest of the curriculum. Card required, cancel any time in Dashboard.Start 7-day trial →
⚡
← Courses›Python FoundationsModule 7 · Advanced standard library›subprocess.run — predict the outputpredict140 / 174
+100 XP
Task
📝 **Task:** Predict the two lines printed by the program. \`echo "hi"\` prints "hi" + newline (stripped) and exits 0. 📋 Edit the starter code below. Tests run automatically. 💡 **Hint:** Re-read the theory if you get stuck.
Predict the output

Read the code carefully

import subprocess

result = subprocess.run(
    ["echo", "hi"],
    capture_output=True,
    text=True,
    check=True,
)
print(result.stdout.strip())
print(result.returncode)

What will the program print? Write here:

💬 Discussion

Be the first to ask a question or share a tip.
Sign in to join the discussion. Reading is free.
Loading discussion…