Which of these method of class StringBuffer is used to find the length of curre

Question

Which of these method of class StringBuffer is used to find the length of current character sequence?

Options:

A . length()

B . Length()

C . capacity()

D . Capacity()

Answer: Option A

length()

Was this answer helpful ?

Next Question

More Questions on This Topic :

Question 1. Which of these method of class StringBuffer is used to concatenate the string representation to the end of invoking str....concatenate the string representation to the end of invoking string?

Question 2. What is the string contained in s after following lines of code? StringBuffer s new StringBuffer("Hello); s.deleteC....in s after following lines of code? StringBuffer s new StringBuffer("Hello); s.deleteCharAt(0);

Question 3. Which of these method of class String is used to obtain length of String object? ....

Question 4. Which of these class is superclass of String and StringBuffer class? ....

Question 5. Which of these operators can be used to concatenate two or more String objects? ....

Question 6. Which of these constructors is used to create an empty String object? ....

Question 7. Which of these method of class String is used to extract a single character from a String object? ....

Question 8. Which of these is an oncorrect statement? ....

Question 9. Which of these methods is used to compare a specific region inside a string with another specific region in another str....inside a string with another specific region in another string?

Question 10. Which of these method of class String is used to compare two String objects for their equality? ....

Chapter 1 - GLOBAL STEEL SCENARIO & INDIAN STEEL INDUSTRY Part 1 : (13-04-2024) INDUSTRY AND COMPANY AWARENESS (ICA)

Direction Sense Test Part 1 Reasoning (Hindi)

Chapter 1 - RMHP / OHP / OB & BP Part 1 : (14-02-2024) GPOE

Cube & Cuboid Part 1 Reasoning (Hindi)

Data Interpretation (DI) Basic Concept Reasoning (Hindi)

Counting Figures Part 1 Counting Of Straight Lines Reasoning (Hindi)

Sail E0 free webinar Webinars

Real Numbers Part 7 Class 10 Maths

Real Numbers Part 1 Class 10 Maths

Polynomials Part 1 Class 10 Maths

Pie Chart - Test Paper 1 Data Interpretation Reasoning & DI

Tabulation - Test Paper 2 Data Interpretation Reasoning & DI

Test Paper 1 Direction Sense Test Reasoning & DI

ICA , RDIC,GFM Free Modal Test Paper - Non - Technical Branch Old Syllabus 2022 - SAIL Junior Officer E0

GFM Combined 1 Free Revision Test SAIL JO E-0