Create empty vector in rust

///Creates and returns empty vector
vec![]

///Creates and returns vector of length 'l' with default value 'v'
vec![v; l] /// vec![0; 3] returns [0,0,0]

///Creates and returns vector of length 'l' with default value 'v' of datatype 'T'
vec![vT; l]; /// vec![3u8; 2] returns [3, 3] 

///Creates empty vector with specific type 'T' and capacity 'c'
Vec::<T>::with_capacity(c)

Source: doc.rust-lang.org

Rust empty vector

let mut vec = Vec::new();

Source: doc.rust-lang.org

Similar codes

2 votes123 views1 answer
Find string in all files powershell
C
0 vote182 views2 answers
C memcpy
C
0 vote151 views1 answer
Monoalphabetic cipher code in c
C
0 vote135 views1 answer
System(color )
C
0 vote130 views1 answer
Gdebi install with yes option
C
2 votes130 views2 answers
How to delete virtual hard disk virtualbox
C
0 vote127 views1 answer
MyFgets in c
C
0 vote160 views3 answers
Install postgres on linux
C
0 vote132 views2 answers
Les fichiers en c
C
0 vote120 views1 answer
How to convert int in to const char in c
C