Results for “C++”
Small, practical examples. Search by task or narrow things down below.
Pair employees with their managers
Postgres: Alias a table twice to represent two different roles in one relationship.
Postgres✓ Tested
Pair employees with their managers
SQLite: Alias a table twice to represent two different roles in one relationship.
SQLite✓ Tested
Parse a Boolean literal
Parse a Boolean literal in a complete Rust program using the standard library.
Rust✓ Tested
Parse a date with a Go layout
Parse a date with a Go layout using a complete Go program with explicit sample inputs.
Go✓ Tested
Parse a duration string
Parse a duration string using a complete Go program with explicit sample inputs.
Go✓ Tested
Parse a short option with getopts
Read a named option and handle invalid flags explicitly.
getopts✓ Tested
Parse an email address syntax
Parse an email address syntax using a complete Go program with explicit sample inputs.
Go✓ Tested
Parse an integer safely
Handle invalid Java integer input with NumberFormatException.
Java✓ Tested
Parse and format a date
Convert a date string into a datetime object, then format it in a different, human-readable order.
date✓ Tested
Parse only valid integers
Parse only valid integers in a complete Rust program using the standard library.
Rust✓ Tested
Pass a value to a signal input
Pass a value to a signal input with a standalone Angular component and explicit browser behavior.
Angular✓ Tested
Pass named parameters from a hashtable
Keep a command’s options together in a reusable object.
splatting✓ Tested