both can not be instantiated Q3. What will be the output of following code snippet? public class MyTests { public static void main(String args[]) { String s=null; System.out.println(s.hashCode()); } } 1 2 3 4 5 6 7 8 publicclassMyTests { publicstaticvoidmain(Stringargs[]) { S...
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Code Snippet: import pandas as pd # Creating a DataFrame data = {'Name': ['Alice', 'Bob'], 'Age': [25, 30]} df = pd.DataFrame(data) print(df)</> Copy Code Output: Name Age Alice 25 Bob 30</> Copy Code 2. What are the primary data structures in pandas? Expect this q...
Copy By using the in operator, this snippet checks if an object contains a specific property. 8. Get the Current URL Example constcurrentURL=window.location.href;console.log(currentURL); JavaScript Copy This snippet retrieves the current URL, which is useful for implementing share buttons or ha...
Multi-Language Autocomplete: Intelligent suggestions across 11 languages. iOS-Specific Shortcuts: Snippet jumping, custom arrows, and adaptive scrolling for streamlined coding. Personalized Environment: Clear navigation and organized coding spaces to help you focus on problem-solving. ...
However if you ever require to hide a given section from all pages based on some runtime condition you might be tempted to conditionally define it in the layout much like in the following code snippet. 1 2 3 if(condition) { @RenderSection("ConditionalSection", false) } With this code yo...
There are four important points to noted about the code snippet:- The view model object is created as a private member level object. This object will be passed by the view model class through the constructor. For now we have not added validation logic in “CanExecute” it returns always ...
With this in mind, a general approach to accessing these operations that have String[] signatures, a String return type, and don’t actually require a parameter is shown in the following code snippet. Setting Up DiagnosticCommandMBean and General Method for Accessing Operations of Same Signature...
One of the most important built-in properties for string variables in Javascript (and also other programming languages) is length. Have a look at the code snippet below: 1 2 3 varourString ="The string whose length we're going to find"; ...
int ran = random.nextInt(10) + 1; Random number between 1 to 10, excluding 10 Random number between 1 to 10, excluding 1 and 10 Random number between 1 to 10, including 1 and 10 Random number between 1 to 10, excluding 1 None of these ...