Results for “at”

RustIterators & transformations

Find the first matching value ↗

Find the first matching value in a complete Rust program using the standard library.

Rust✓ Tested

PythonIteration & sequences

Find the first matching value with a fallback ↗

Python: Pass a generator and default to next to avoid building an intermediate list.

Python✓ Tested

C++Sequence algorithms

Find the first value satisfying a condition ↗

C++: Compare the returned iterator with end before dereferencing it.

C++✓ Tested

JavaPrecise numeric calculations

Find the greatest common divisor ↗

Java: BigInteger.gcd calculates an exact nonnegative common divisor.

Java✓ Tested

C++Numeric parsing & calculations

Find the greatest common divisor with the standard library ↗

C++: std::gcd computes a nonnegative integer common divisor.

C++✓ Tested

jQueryTraversal & selection

Find the nearest matching ancestor ↗

Read a parent row attribute using jQuery closest.

jQuery✓ Tested

JavaScriptArray traversal & selection

Find the position of a matching item ↗

JavaScript: findIndex returns -1 when the predicate matches nothing.

JavaScript✓ Tested

TypeScriptArray traversal & selection

Find the position of a matching item ↗

TypeScript: findIndex returns -1 when the predicate matches nothing.

TypeScript✓ Tested

GoDates & times

Find the weekday for a date ↗

Find the weekday for a date using a complete Go program with explicit sample inputs.

Go✓ Tested

PythonGetting Started

Find what remains after division ↗

Python: Use the remainder operator to count items left after forming complete groups.

Python✓ Tested

C#Getting Started

Find what remains after division ↗

C#: Use the remainder operator to count items left after forming complete groups.

C#✓ Tested

JavaGetting Started

Find what remains after division ↗

Java: Use the remainder operator to count items left after forming complete groups.

Java✓ Tested