What does this Zig snippet output?

1const std = @import("std");
2pub fn main() void {
3    const arr = [_]u8{ 3, 1, 4, 1, 5 };
4    std.debug.print("{d}\n", .{std.mem.min(u8, &arr)});
5    std.debug.print("{d}\n", .{std.mem.max(u8, &arr)});
6}