first_program

What is a slice? Slice is a data type that does not have ownership. Slice references a contiguous memory allocation rather than…

Rust Generics When we want to create the function of multiple forms, i.e., the parameters of the function can accept the multiple…

Rust Smart Pointers A Smart Pointer is a data structure that behaves like a pointer while providing additional features such as memory…

Using “if in a let” statement An ‘if’ expression is used on the right hand side of the let statement and the…

String Rust contains the two types of strings: &str and String. String: A string is encoded as a UTF-8 sequence. A string…

‘If’ statement The ‘if’ statement determines whether the condition is true or not. If condition is true then the ‘if’ block is…

Method Syntax Methods are similar to functions as they contain the fn keyword at the starting and then function name. Methods also…

Update Syntax Creating a new instance from other instances using Struct update syntax. When a new instance uses most of the values…

What is a structure? A structure is a user-defined data type that consists of variables of different data types. A structure is…

Loops If we want to execute the block of statements more than once, then loops concept comes under the role. A loop…