Glossary

Loop in programming

A loop repeats a block of code for collection items or while a condition is true.

Glossary

Practical explanation

This English glossary page explains the concept, its practical use, limitations, and common mistakes.related glossary termThis English glossary page explains the concept, its practical use, limitations, and common mistakes.related glossary termThis English glossary page explains the concept, its practical use, limitations, and common mistakes.

This English glossary page explains the concept, its practical use, limitations, and common mistakes.

Glossary

Practical explanation

This English glossary page explains the concept, its practical use, limitations, and common mistakes.

This English glossary page explains the concept, its practical use, limitations, and common mistakes.
This English glossary page explains the concept, its practical use, limitations, and common mistakes.
This English glossary page explains the concept, its practical use, limitations, and common mistakes.
This English glossary page explains the concept, its practical use, limitations, and common mistakes.

Glossary

Practical explanation

This English glossary page explains the concept, its practical use, limitations, and common mistakes.

/** @param list<array{quantity: positive-int, unitPriceInCents: int}> $items */
function calculateItemsTotal(array $items): int
{
    $totalInCents = 0;

    foreach ($items as $item) {
        $totalInCents += $item['quantity'] * $item['unitPriceInCents'];
    }

    return $totalInCents;
}

Glossary

Practical explanation

This English glossary page explains the concept, its practical use, limitations, and common mistakes.

Practical explanation This English glossary page explains the concept, its practical use, limitations, and common mistakes.
Practical explanation This English glossary page explains the concept, its practical use, limitations, and common mistakes.
Practical explanation This English glossary page explains the concept, its practical use, limitations, and common mistakes.
Practical explanation This English glossary page explains the concept, its practical use, limitations, and common mistakes.

Glossary

Practical explanation

This English glossary page explains the concept, its practical use, limitations, and common mistakes.

Practical explanation

This English glossary page explains the concept, its practical use, limitations, and common mistakes.

Practical explanation

This English glossary page explains the concept, its practical use, limitations, and common mistakes.

Practical explanation

This English glossary page explains the concept, its practical use, limitations, and common mistakes.

Practical explanation

This English glossary page explains the concept, its practical use, limitations, and common mistakes.

Glossary

Practical explanation

This English glossary page explains the concept, its practical use, limitations, and common mistakes.
This English glossary page explains the concept, its practical use, limitations, and common mistakes.
This English glossary page explains the concept, its practical use, limitations, and common mistakes.

Practical explanation

This English glossary page explains the concept, its practical use, limitations, and common mistakes.
This English glossary page explains the concept, its practical use, limitations, and common mistakes. $items
This English glossary page explains the concept, its practical use, limitations, and common mistakes.
This English glossary page explains the concept, its practical use, limitations, and common mistakes.

Glossary

Practical explanation

This English glossary page explains the concept, its practical use, limitations, and common mistakes.

This English glossary page explains the concept, its practical use, limitations, and common mistakes. $items

This English glossary page explains the concept, its practical use, limitations, and common mistakes.related glossary termThis English glossary page explains the concept, its practical use, limitations, and common mistakes.

This English glossary page explains the concept, its practical use, limitations, and common mistakes.

Glossary

Practical explanation

This English glossary page explains the concept, its practical use, limitations, and common mistakes.

This English glossary page explains the concept, its practical use, limitations, and common mistakes.
This English glossary page explains the concept, its practical use, limitations, and common mistakes.
This English glossary page explains the concept, its practical use, limitations, and common mistakes.
This English glossary page explains the concept, its practical use, limitations, and common mistakes.

Glossary

Practical explanation

What should this concept mean in practice?

Use the documented contract and verify the behaviour in the context of the application.

What should this concept mean in practice?

Use the documented contract and verify the behaviour in the context of the application.

What should this concept mean in practice?

Use the documented contract and verify the behaviour in the context of the application.

What should this concept mean in practice?

Use the documented contract and verify the behaviour in the context of the application.

Glossary

Practical explanation

This English glossary page explains the concept, its practical use, limitations, and common mistakes.

This English glossary page explains the concept, its practical use, limitations, and common mistakes. This English glossary page explains the concept, its practical use, limitations, and common mistakes.