diff --git a/day3.zig b/day3.zig
index 9954761..759da1c 100644
--- a/day3.zig
+++ b/day3.zig
@@ -4,10 +4,6 @@ const Io = std.Io;
 const shared = @import("shared.zig");
 const print = shared.print;
 
-// for each value,
-// build a list of all possible subvalues it can combine with,
-// trim to largest for each value
-
 // limited single loop for part 1
 pub fn findLargest(line: []const u8, charsLeft: usize) usize {
     var largest: u8 = 0;
@@ -104,19 +100,3 @@ pub fn main(init: std.process.Init) !void {
     print("part1 {d}", .{part1});
     print("part2 {d}", .{part2});
 }
-//while (lineIter.next()) |l| {
-//    const line = shared.trim(l);
-//    lineLargest = 0;
-//    for (line[0 .. line.len - 1], 0..) |c, i| {
-//        const offset = findLargest(line[i + 1 .. line.len]) + i + 1;
-//        digits.clearRetainingCapacity();
-//        try digits.append(allocator, c);
-//        try digits.append(allocator, line[offset]);
-//        const x = try std.fmt.parseInt(i64, digits.items, 10);
-//        if (x > lineLargest) {
-//            print("{d}", .{x});
-//            lineLargest = x;
-//        }
-//    }
-//    part1 += lineLargest;
-//}