Superset checking (A ⊇ B) Dry Run in PYTHON

Superset checking (A ⊇ B) is an interactive PYTHON dry run visualizer from the Sets 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.

Superset checking (A ⊇ B) Program Code

# Superset checking
A = {1, 2, 3, 4, 5}
B = {1, 2, 3}
C = {1, 2, 6}

print("Set A:", A)
print("Set B:", B)
print("Set C:", C)

# Method 1: issuperset() method
print(f"\nA is superset of B: {A.issuperset(B)}")
print(f"A is superset of C: {A.issuperset(C)}")

# Method 2: >= operator
print(f"A >= B: {A >= B}")
print(f"A >= C: {A >= C}")

# Proper superset (strict) using >
print(f"\nA > B (proper superset): {A > B}")
print(f"A > A (proper superset?): {A > A}")

View the complete Sets programs page.