Review a compact PCEP-30-02 cheat sheet for Python syntax, control flow, collections, functions, exceptions, and beginner code tracing before IT Mastery practice.
Use this cheat sheet before a PCEP-30-02 practice set. The exam is entry-level, but many misses come from rushing simple code: trace values, control flow, collection behavior, and function output before picking an answer.
| Item | PCEP cue |
|---|---|
| Vendor | Python Institute / OpenEDG |
| Certification | Certified Entry-Level Python Programmer |
| Exam code / family | PCEP-30-02 / PCEP-30-0x |
| Main practice behavior | beginner Python syntax, output prediction, and code tracing |
| IT Mastery status | live practice available |
| Domain | Weight | What to know | Common trap |
|---|---|---|---|
| Computer Programming and Python Fundamentals | 18% | literals, variables, operators, type conversion, print, input/output basics | assuming a conversion happens automatically |
| Control Flow | 29% | if, elif, else, loops, truthiness, ranges, break, continue | missing one loop iteration or branch condition |
| Data Collections | 25% | strings, lists, tuples, dictionaries, indexing, slicing, mutability | treating mutable and immutable objects the same way |
| Functions and Exceptions | 28% | parameters, return values, scope basics, simple exception flow | confusing printed output with returned values |
= binds a name; == checks equality.print() output versus a function return value: visible output is not always the value passed onward.break versus continue: one exits the loop; the other skips to the next iteration.Use the free diagnostic once, then drill your weakest behavior type. If you miss output questions, trace the code line by line. If you miss control-flow questions, write the loop variable values. If you miss collection questions, identify mutability and index boundaries before looking at options.