1. Literal scoping
2. Static scoping
3. Dynamic scoping
4. Generic scoping
Dynamic scoping
1. Functions are declared in the scope
2. Functions are executed using scope chain
3. Functions are declared outside the scope
4. Variables are declared within the function
Functions are executed using scope chain
1. Returns value null
2. Returns exception
3. Returns the value in scope
4. Shows an error message
Returns the value in scope
1. GUI
2. Statically generated graphics
3. Dynamically generated graphics
4. Generic scoping
Dynamically generated graphics
1. Objects
2. Variables
3. Functions
4. Graphics
Graphics
1. Variables can be declared outside the scope
2. Variables must be declared outside the scope
3. Variables cannot be declared outside the scope
4. Variable cannot be declared within the function
Variables can be declared outside the scope
1. Ada
2. Pascal
3. Modula2
4. Html
Html
1. Updation, Incrementation, Initialization
2. Initialization,Testing, Updation
3. Testing, Updation, Testing
4. Initialization,Testing, Incrementation
Initialization,Testing, Updation
1. for (var i = 0;i < a.length;i++) console.log(a[i]);
2. for (int i = 0;i < a.length;i++) console.log(a[i]);
3. for (var i = 0;i
4. for (var i = 1;i < a.length;i++) console.log(a[i]);
for (var i = 0;i < a.length;i++)
console.log(a[i]);
1. Before each iteration, the interpreter evaluates the variable expression and assigns the name of the property
2. The iterations can be infinite when an interpreter is used
3. The body of the loop is executed only once
4. the iteration is finite when an interpreter is used
Before each iteration, the interpreter evaluates the variable expression and assigns the name of the property