added format parameter {d}

2 files changed, 2 insertions, 2 deletions

diff --git a/exercises/106_files.zig b/exercises/106_files.zig
index 78e6611..aa58ee0 100644
--- a/exercises/106_files.zig
+++ b/exercises/106_files.zig
@@ -59,7 +59,7 @@ pub fn main() !void {
 
     // !you are not allow to switch this two lines to before file closing line!
     const byte_written = try file.write("It's zigling time!");
-    std.debug.print("Successfully wrote {} bytes.\n", .{byte_written});
+    std.debug.print("Successfully wrote {d} bytes.\n", .{byte_written});
 }
 // to check if you actually write to the file, you can either,
 // 1. open the file on your text editor, or
diff --git a/exercises/107_files2.zig b/exercises/107_files2.zig
index 18d59ef..dadfdf6 100644
--- a/exercises/107_files2.zig
+++ b/exercises/107_files2.zig
@@ -45,7 +45,7 @@ pub fn main() !void {
 
     // Woah, too screamy, I know you're excited for zigling time but tone it down a bit
     // Can you print only what we read from the file ?
-    std.debug.print("Successfully Read {} byte: {s}\n", .{
+    std.debug.print("Successfully Read {d} byte: {s}\n", .{
         byte_read,
         content, // change this line only
     });