const std = @import("std");
const print = std.debug.print;

pub fn main() !void {
    const constant: i32 = 5; // Immutable variable
    var variable: i32 = 5000; // Mutable variable

    _ = constant;
    variable += 1;

    const inferred_constant: i32 = @as(i32, 5);
    var inferred_variable: i32 = @as(i32, 5000);
    inferred_variable += 1;
    print("inferred_constant: {}, inferred_variable: {}\n", .{ inferred_constant, inferred_variable });

    const a: i32 = undefined;
    const b: i32 = undefined;
    const c: u8 = undefined;
    const d: u8 = 170;

    print("a: {}, b: {}, c: {}, d: {}\n", .{ a, b, c, d });
}