026

exercises/026_hello2.zig

@@ -14,14 +14,15 @@ const std = @import("std");
 // You can find more information at:
 // https://ziglang.org/documentation/master/#Inferred-Error-Sets
 //
-pub fn main() !void {
-    // We get a Writer for Standard Out so we can print() to it.
-    var stdout = std.fs.File.stdout().writer(&.{});
-
-    // Unlike std.debug.print(), the Standard Out writer can fail
-    // with an error. We don't care _what_ the error is, we want
-    // to be able to pass it up as a return value of main().
-    //
-    // We just learned of a single statement which can accomplish this.
-    stdout.interface.print("Hello world!\n", .{});
+pub fn main() !void{
+  // We get a Writer for Standard Out so we can print() to it.
+  var stdout = std.fs.File.stdout().writer(&.{});
+  
+  // Unlike std.debug.print(), the Standard Out writer can fail
+  // with an error. We don't care _what_ the error is, we want
+  // to be able to pass it up as a return value of main().
+  //
+  // We just learned of a single statement which can accomplish this.
+  try stdout.interface.print("Hello world!\n", .{});
 }
+