save progress

9/main.go

@@ -0,0 +1,22 @@
+package main
+
+import "fmt"
+
+func main() {
+	for a := 1; a < 1000; a++ {
+		for b := 1; b < 1000; b++ {
+			for c := 1; c < 1000; c++ {
+				if c%100 == 0 {
+					fmt.Printf("iter %v %v %v\r", a, b, c)
+				}
+				if is_pythag(a, b, c) && a+b+c == 1000 {
+					fmt.Printf("\n\n winner {a:%v b:%v c:%v} sum: %v\n", a, b, c, a*b*c)
+				}
+			}
+		}
+	}
+}
+
+func is_pythag(a int, b int, c int) bool {
+	return (a < b && b < c) && (a*a+b*b == c*c)
+}