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

3 votes122 views2 answers
Intellij word wrap
C
27 votes209 views6 answers
Hello world c
C
0 vote175 views1 answer
Suma de digitos
C
1 vote164 views1 answer
Standard_init_linux.go:211: exec user process caused "exec format error"
C
2 votes173 views1 answer
How to set a pointer to an offset in c
C
0 vote171 views1 answer
Boilerplate c
C
1 vote177 views1 answer
Commentaire c
C
0 vote157 views1 answer
C radians
C
0 vote177 views1 answer
How to open form in vb.net
C
0 vote171 views1 answer
Array sortieren c
C