RUST

primitive data types in rust

// Primitives in Rust programming language
// Scaler Types:
// 		signed integers: i8, i16, i32, i64, i128 and isize (pointer size)
// 		unsigned integers: u8, u16, u32, u64, u128 and usize (pointer size)
// 		floating point: f32, f64
// 		char Unicode scalar values like 'a', 'α' and '∞' (4 bytes each)
// 		bool either true or false
// 		and the unit type (), whose only possible value is an empty tuple: ()
// Compound Types:
//		arrays like [1, 2, 3]
//		tuples like (1, true)