Python · Quick Reference

Phase 1 Mini Projects Cheat Sheet

Python

In one line: You've learned the foundations. Now apply everything — variables, strings, operators, input, and output — to build 4 actual programs from scratch.

Key Ideas

Code Examples

# ══════════════════════════════════════════════
#   Smart Calculator — Phase 1 Project 1
#   Concepts: input, operators, if/elif, f-strings
# ══════════════════════════════════════════════

print("=" * 38)
print("        🧮  SMART CALCULATOR")
print("  Ope...

# ══════════════════════════════════════════════
#   Unit Converter — Phase 1 Project 2
#   Concepts: operators, f-strings, if/elif
# ══════════════════════════════════════════════

# ── Conversion constants ─────────────────────
KM_TO_MILES  = 0.621371
M_T...

# ══════════════════════════════════════════════
#   Python Quiz App — Phase 1 Project 3
#   Concepts: if/elif, comparison, +=, f-strings
# ══════════════════════════════════════════════

score = 0
TOTAL = 5

print("=" * 42)
print("        🧠  PYTHON QUIZ  ...