day 1, part 1

01/part1.v

@@ -0,0 +1,20 @@
+import os
+
+const input = os.read_file('./input.txt')!
+
+fn main() {
+    lines := input.split('\n')
+    mut sum := 0
+
+    for line in lines {
+        if line.is_blank() {
+            continue
+        }
+
+        trimmed := line.trim('abcdefghijklmnopqrstuvwxyz')
+        n := trimmed[0].ascii_str() + trimmed[trimmed.len-1].ascii_str()
+        sum += n.int()
+    }
+
+    println("Result is ${sum}")
+}

01/part2.v

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+import os
+
+//const input = os.read_file('./input.txt')!
+
+const input = "two1nine
+eightwothree
+abcone2threexyz
+xtwone3four
+4nineeightseven2
+zoneight234
+7pqrstsixteen"
+
+fn main() {
+    lines := input.split('\n')
+    mut sum := 0
+
+    for line in lines {
+        if line.is_blank() {
+            continue
+        }
+
+        trimmed := line.trim('abcdefghijklmnopqrstuvwxyz')
+        n := trimmed[0].ascii_str() + trimmed[trimmed.len-1].ascii_str()
+        sum += n.int()
+    }
+
+    println("Result is ${sum}")
+}