Lekcja 1

Lekcja_01/1_2.html

@@ -0,0 +1,49 @@
+<!DOCTYPE html>
+<html lang="pl">
+
+<head>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=1" , initial-scale=1.0">
+    <title>Lekcja 1</title>
+</head>
+
+<body>
+    <script>
+        document.write("<b>Witaj JavaScript</b><br>")
+
+        for (let i = -22; i < 22; i++) {
+            document.write(`${i}<br>`)
+        }
+
+        for (let i = 55; i > -15; i -= 5) {
+            document.write(`${i} `)
+        }
+
+        document.write("<br>")
+
+        for (let i = 40; i >= 10; i--) {
+            if (i < 25 && i > 15) {continue}
+            document.write(`${i} `)
+        }
+
+        for (let i = -40; i < 40; i++) {
+            if (i % 2 == 0) {continue}
+            if (i < 30 && i >= 3) {continue}
+            console.log(i)
+        }
+
+        for (let i = -20; i < 20; i++) {
+            if (i % 2 != 0) {continue}
+            if (i > 5 && i < 10) {continue}
+            console.log(i)
+        }
+
+        for (let i = -100; i < 41; i++) {
+            if (i > -28 && i < 14) {continue}
+            if (i % 7 != 0) {continue}
+            console.log(i)
+        }
+    </script>
+</body>
+
+</html>