zig/test/incremental/change_shift_op

#exe {
-Mroot=main.zig
#}

#write main.zig {
pub fn main() !void {
    try foo(0x1300);
}
fn foo(x: u16) !void {
    var stdout_writer = std.Io.File.stdout().writerStreaming(io, &.{});
    try stdout_writer.interface.print("0x{x}\n", .{x << 4});
}
const std = @import("std");
const io = std.Io.Threaded.global_single_threaded.io();
#}
#update
#check stdout {
0x3000
#}

#write main.zig {
pub fn main() !void {
    try foo(0x1300);
}
fn foo(x: u16) !void {
    var stdout_writer = std.Io.File.stdout().writerStreaming(io, &.{});
    try stdout_writer.interface.print("0x{x}\n", .{x >> 4});
}
const std = @import("std");
const io = std.Io.Threaded.global_single_threaded.io();
#}
#update {
change to right shift#}
#check stdout {
0x130
#}