Sentence staircase pattern Dry Run in PYTHON

Sentence staircase pattern is an interactive PYTHON dry run visualizer from the Patterns programs section. Study the source code, then use the execution controls to follow each step, variable update, highlighted line, and console output.

This page provides a browser-based dry run with source-code highlighting, auto-scroll, voice narration controls, and execution output for learning the program step by step.

Sentence staircase pattern Program Code

sentence = "PYTHON IS VERY COOL"
words = sentence.split()
for i in range(1, len(words) + 1):
    print(" ".join(words[:i]))

View the complete Patterns programs page.