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Unique982 · web-flow · commit 8c2591bca0d6 · 2024-06-24T08:59:31.000+05:45
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diff --git a/Anonymous function in javascript.html b/Anonymous function in javascript.html
@@ -0,0 +1,18 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <title>Anonymous Function</title>
+</head>
+<body>
+    <script>
+        // anonymous Function
+        var a = function test(){
+            document.write("hello");
+        };
+        a();
+    </script>
+    
+</body>
+</html>
diff --git a/Function expression in javascript.html b/Function expression in javascript.html
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+<!DOCTYPE html>
+<html lang="en">
+<head>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <title>Function Expression</title>
+</head>
+<body>
+    <script>
+        // When we create a function and assign it to a variable,know as function expression
+        var a = function show(){
+            document.write("Hello");
+        }
+        a();
+    </script>
+    
+</body>
+</html>
diff --git a/Passing Anonymous function as Argument in javascript.html b/Passing Anonymous function as Argument in javascript.html
@@ -0,0 +1,20 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <title>Passing Anonymous Function Argument</title>
+</head>
+<body>
+    <script>
+        // anonymous function allows the creation of function which have no specified name.
+        function dis(mycode){
+            return mycode();
+            
+        }
+        document.write(dis(function(){
+         return "passing anonymous function argument Example";
+        }));
+    </script>
+</body>
+</html>
diff --git a/Returning Anonymous Function .html b/Returning Anonymous Function .html
@@ -0,0 +1,19 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <title>Returning Anonymous Function</title>
+</head>
+<body>
+    <script>
+        function show(x){
+            return function(y){
+      return x+y;
+            };
+        }
+        xf = show(10);
+        document.write(xf(50));
+    </script>
+</body>
+</html>
diff --git a/closure in javascript.html b/closure in javascript.html
@@ -0,0 +1,39 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <title>Closure</title>
+</head>
+<body>
+    <script>
+        // A closure is a fucntion having access to the parent scope. it preserve the data form outside.
+        // A closure is an inner fucntion that has access to the outer (enclosing) function's variables.
+        // for every closure we have three scopes.
+        // 1. local scope (own scope) 2. outer function scope 3. Global scope
+
+        // example
+        var a = 10;
+        function x(){
+            var b = 60;
+            document.write(b +"<br>");
+            document.write(a +"<br>");
+
+        }
+        x();
+        // example 2 
+        function test(){
+        var c = "local variable outer function";
+        document.write(c +"<br>");
+        function inner(){
+            var d = "local variable inner fucntion";
+            document.write(d + "<br>");
+        }
+        inner();
+        }
+        
+        test();
+       
+    </script>
+</body>
+</html>
