Results for “first”
Small, practical examples. Search by task or narrow things down below.
Run your first Go program
Run your first Go program using a complete Go program with explicit sample inputs.
Go✓ Tested
Run your first program
Python: Start with a complete program that prints one line. Follow the run instructions below.
Python✓ Tested
Run your first program
C#: Start with a complete program that prints one line. Follow the run instructions below.
C#✓ Tested
Run your first program
Java: Start with a complete program that prints one line. Follow the run instructions below.
Java✓ Tested
Run your first program
JavaScript: Start with a complete program that prints one line. Follow the run instructions below.
JavaScript✓ Tested
Run your first program
TypeScript: Start with a complete program that prints one line. Follow the run instructions below.
TypeScript✓ Tested
Run your first program
C++: Start with a complete program that prints one line. Follow the run instructions below.
C++✓ Tested
Run your first program
C: Start with a complete program that prints one line. Follow the run instructions below.
C✓ Tested
Select the first pipeline values
PowerShell: Select the first pipeline values using PowerShell 7.
PowerShell✓ Tested
Separate a first item from the remaining items
JavaScript: Array destructuring and a rest element produce named pieces of a sequence.
JavaScript✓ Tested
Separate a first item from the remaining items
TypeScript: Array destructuring and a rest element produce named pieces of a sequence.
TypeScript✓ Tested
Show the first lines of a file
Read only the first three lines of a text file, useful for checking a header or previewing a large log.
head✓ Tested