Essential Javascript / Basic data types
| Run Settings | |
|---|---|
| Language | JavaScript |
| Language Version | |
| Run Command |
| Snippet Metadata | |
|---|---|
| Owner | Krzysztof Kowalczyk |
| Created | |
| Modified | |
| Visibility | Public |
let v;
console.log(v);
v = 5;
console.log(v);
v = "str";
console.log(v);
| Editor Settings | |
|---|---|
| Theme | |
| Key bindings | |
| Full width | |
| Lines |