Home»MCQs»Java MCQs 14. Is string mutable in Java? Yes No Answer:B) No Explanation: String in Java is immutable i.e., once defined the value cannot be changed. Learn & Test Your Skills Python MCQsJava MCQsC++ MCQsC MCQsJavaScript MCQsCSS MCQsjQuery MCQsPHP MCQsASP.Net MCQs ...
12. Method used to take a string as input in Java?next() nextLine() Both A. and B. None of theseAnswer: B) Both A. and B.Explanation:The next() method can read the input only till the space. It can't read two words separated by space, while the nextLine() reads input ...
An integer variable called n is initialized with the value 10 in this Python example. The software first outputs n's type, verifying that it is an integer. Next, it uses a string expression and the. format() method to convert n to a string, which it then assigns to con_n. After the...
MCQ Quiz Game in Python Statistic with Python What is GIL in Python Basic Python for Java Developers How to Download YouTube Videos Using Python Scripts Traffic Flow Simulation in Python How to Merge and Sort Two Lists in Python Metacharacters in Python Write the Python Program to Print All ...
对复杂对象图使用@Serialize注释。从对象化文档
Predict the output: public class Test{ public static void main(String args[]){ try{ String arr[] = new String[10]; arr = null; arr[0] = one ; System.out.print
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TheString.Lengthis property ofSystem.Stringclass that is used to get the number of characters in the current String object. Syntax ofString.Lengthproperty is: public int Length { get; } Learn & Test Your Skills Python MCQsJava MCQsC++ MCQsC MCQsJavaScript MCQsCSS MCQsjQuery MCQsPHP MCQsASP....
Multiple choice questions and answers (MCQ) based on the String Manipulation Instructions in 8086 microprocessor with 4 choices, correct answer and explanation.