Ho bisogno di esperienza precedente?

No — Python From a White Sheet parte dalle basi ed è adatto ai principianti.

Quanto tempo richiede Python From a White Sheet?

Python From a White Sheet include 4 moduli e 12 lezioni. Impari al tuo ritmo.

Python From a White Sheet fa parte del pool gratuito — crea un account gratuito e aggiungilo alla tua collezione.

code programming

Python From a White Sheet

The exact sequence nine students have already walked, from a blank file to a program that asks questions, checks the answers and refuses bad input. No prior programming. No maths. You will break it repeatedly, on purpose.

trending_upBeginner
schedule5h 43m
menu_book12 lezioni
publicEnglish
boltPool gratuito

bolt Iscriviti — gratuitamente

Briefing

Most beginner courses show you working code and ask you to admire it. This one plants the bug and lets it fire. You will write one program across four modules. It starts as a single `print` line and finishes as something that asks a question, cleans up whatever the person typed, decides what to do with it, does arithmetic on it, rejects nonsense and loops until it is satisfied. Every failure you meet on the way is one a real student hit first: the trailing space, the capital letter, the missing colon, the result you forgot to store, the number that was secretly a piece of text. By the end you will not have memorised Python. You will be able to find out why something does not work, which is the actual job.

Programma del corso · 4 moduli

lockSblocca con l'accesso

01 First Contact
3 lezioni·1h 13m

Nothing here is conceptual. You type, you run, you read what the computer says back. The only skill being trained in this module is reading an error message instead of panicking at it.
02 Functions and Decisions
3 lezioni·1h 27m

Two rules arrive in this module and they hold for the rest of your life in Python. All definitions above, all calls at the bottom. And indentation is imaginary brackets — the computer decides what…
03 Cleaning What People Type
3 lezioni·1h 8m

Dirty dishes go in the sink before the cupboard. Nothing a person typed goes into your logic until it has been through clean().
04 Numbers, Validation and Loops
3 lezioni·1h 55m

Garbage in, garbage out. input() always hands you text, even when it looks like a number, and the program that trusts it is the program that crashes in front of someone.

Domande frequenti

Cosa imparerò in Python From a White Sheet?: The exact sequence nine students have already walked, from a blank file to a program that asks questions, checks the answers and refuses bad input. No prior programming. No maths. You will break it repeatedly, on purpose.
Ho bisogno di esperienza precedente?: No — Python From a White Sheet parte dalle basi ed è adatto ai principianti.
Quanto tempo richiede Python From a White Sheet?: Python From a White Sheet include 4 moduli e 12 lezioni. Impari al tuo ritmo.
Come accedo?: Python From a White Sheet fa parte del pool gratuito — crea un account gratuito e aggiungilo alla tua collezione.

Altro in Programming

Beginner AI Without the Hype What the model is actually doing when it answers you, why that produces something that looks like thinking, why it invents citations, and the cost mechanic almost nobody explains: a chat resends the entire conversation on every single turn. You will do the arithmetic yourself.

Beginner Binary, Hex and Data Units The topic that costs more marks than any other on the paper, taught by hand. Bits and bytes, binary and hex in all six directions, the 1000-versus-1024 trap, file sizes, transmission times, overflow, two's complement and character sets. Every module ends in a timed drill marked the way an examiner marks it.

Beginner First Program — Scratch for ages 5–9 Nine Scratch blocks, three sessions of about twenty-five minutes, and one small program a child of five to nine builds themselves. Written for the parent sitting beside them: what to click, what they will get stuck on, what to say when it goes wrong, and when to keep your hands off the mouse.

Intermediate IGCSE and GCSE Computer Science — Theory That Actually Gets Marked The theory half of the paper, taught so it survives the exam room. The memory hierarchy and what actually happens at boot. Compilers, interpreters and assemblers, including the answer that sounds right and scores nothing. Databases from a spreadsheet up to keys and normalisation. DNS and the full path between pressing Enter and seeing the page. Systems software, and the ethical and legal section that is the easiest ten marks on the paper.

Intermediate Programming for the Exam — Python Answers That Score The programming half of the paper, taught at exam pitch. Pseudocode translated both ways, because the mark scheme is written in a notation nobody practises. Trace tables done column by column, including the ones with a loop and a condition inside it. Linear and binary search, bubble and insertion sort, what each costs and the comparison questions boards love. Validation against verification, and the boundary test data everybody forgets. Procedures against functions, and a systematic method for finding your own error with four minutes left.

Beginner IT Support, Properly For the person who was hired to do one job and is now the one everybody rings when the printer stops. Windows, accounts, logs, networking and the two sabotaged printer rounds, built so you can rebuild every fault yourself on a VM.