Results for “C++”
Small, practical examples. Search by task or narrow things down below.
Filter observable emissions
Filter observable emissions with a standalone Angular component and explicit browser behavior.
Angular✓ Tested
Filter rows before grouping
SQL: WHERE limits the rows contributing to the aggregate; it differs from filtering completed groups with HAVING.
SQL✓ Tested
Filter rows before grouping
SQL Server: WHERE limits the rows contributing to the aggregate; it differs from filtering completed groups with HAVING.
SQL Server✓ Tested
Filter rows before grouping
Postgres: WHERE limits the rows contributing to the aggregate; it differs from filtering completed groups with HAVING.
Postgres✓ Tested
Filter rows before grouping
SQLite: WHERE limits the rows contributing to the aggregate; it differs from filtering completed groups with HAVING.
SQLite✓ Tested
Filter rows with WHERE
Keep products below a chosen price.
WHERE✓ Tested
Find a division remainder
Arduino / C: Find a division remainder on an Uno with the Serial Monitor set to 9600 baud.
Arduino / C✓ Tested
Find a median element without fully sorting
C++: nth_element partitions around the element that would occupy the chosen sorted position.
C++✓ Tested
Find a sample range in one pass
Arduino / C: Initialize extrema from the first element of a nonempty array.
Arduino / C✓ Tested
Find a substring
Check the result of std::string::find against npos.
C++✓ Tested
Find a substring
Use strstr to find a literal substring in a C string.
C✓ Tested
Find a value in a small lookup table
Arduino / C: A linear scan is simple and predictable for a small fixed array.
Arduino / C✓ Tested