What is the difference between Vec and Vec in Rust?

**Vec** — shorthand. **Vec ** — generic type. ```rust let v = Vec::new(); // Shorthand let v: Vec = Vec::new(); // Explicit let v = vec![1, 2, 3]; // Macro ``` - **Vec** — type inference. - **Vec ** — generic parameter. - Both are the same.

Rust: What is the difference between Vec and Vec<T> in Rust?

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What is the difference between Vec and Vec<T> in Rust?

Vec — shorthand. Vec<T> — generic type.

rust

1let v = Vec::new();  // Shorthand
2let v: Vec<i32> = Vec::new();  // Explicit
3let v = vec![1, 2, 3];  // Macro

Vec — type inference.
Vec<T> — generic parameter.
Both are the same.

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