Home
Blog
Blog - HOME
Technical
Search Engine Optimization
Data Structure
Image Processing
C Programming
.NET
SQL Server
TCS Preparation
Miscellaneous
Non Technical
Top 10
Life Lesson
Quotes
English Quotes
Bangla Quotes
Bangla to English Translations
Bangla Kobita
Bangla Whatsapp Story
Topics
GK - HOME
Basic GK
General Science
Honours and Awards
Inventions
World Organisations
Important Days
World Geography
Indian Geography
Indian History
Computer Awareness
MS excel, office etc.
Problems on Train
more...
Course
Library Home
AJAX
AngularJS
Arithmetic Aptitude
Artificial intelligence
Automata Theory
AZ-400: Designing and Implementing Microsoft DevOps Solutions
Azure DevOps for Beginners
Bangla to English
Biography
Biology
Bootstrap 4
C Programming Language
C Programming Language Video Bangla
C# Programming Language
C++ language
Competitive Exam
Computer Awareness Video
Computer Fundamentals
Computer Network
Computer Science and Engineering
Continuous Deployment
Continuous Integration
CSS
Current Affairs
Data Structure
Database Management System
Digital Logic
Education
Electrical Engineering
English
English Grammar
General Aptitude
Geography
GH-300: GitHub Copilot
History
HTML 5
Important Days and Dates
Interview Questions
ISC - COMPUTER SCIENCE - XI
Islam
Java Programming Language
JavaScript
Leadership behavior and Culture
Logical Fallacy
Machine Learning
Mastering HTML: From Fundamentals to Advanced Concepts
Mastering JavaScript: From Fundamentals to Advanced Concepts
Mathematics
Mathematics for Programming
Mathematics in Bangla - Class 5
MB-310: Microsoft Certified: Dynamics 365 Finance Functional Consultant Associate
MB-330: Microsoft Certified: Dynamics 365 Supply Chain Management Functional Consultant Associate
MB-920: Microsoft Dynamics 365 Fundamentals (ERP)
Microservices Architecture
Microsoft Azure
Microsoft Excel - Bangla
Mindwork games
Miscellaneous Topics
Misconceptions about Islam
MySQL
Neural Networks and Deep Learning
NPM - Package Manager
Pakistan Geography
Photoshop
PHP
Programming Language
Prompt Engineering
Puzzles
Python
R Programming Language
ReactJS
Science
Social Science
SQL
SQLite
Tamil Nadu State board (Class 10)
Technical MCQs
Technical Short Answers
TypeScript - JavaScript's Superset
UGC NET, SET
User Experience
Verbal and Reasoning
Vue JS
অতীত ও ঐতিহ্য: অষ্টম শ্রেণীর: পশ্চিমবঙ্গ মধ্যশিক্ষা পর্ষদ
অর্থনীতি
আরবী ভাষা কোর্স - Diploma in Arabic language
ইতিহাস
ইতিহাস ও পরিবেশ: দশম শ্রেণি: পশ্চিমবঙ্গ মধ্যশিক্ষা পর্ষদ
ইসলামিক বই
ইসলামে আকীকা
ইসলামে নারী
এসো আরবী শিখি
কুরআন
জীবনবিজ্ঞান ও পরিবেশ (দশম)
তাহারাত কুইজ প্রতিযোগিতা
নবীদের কাহিনী - The story of the prophets
পরিবেশ ও বিজ্ঞান
প্যারেন্টিং - Parenting
প্রচলিত ভুল বিষয়ে প্রতিযোগিতা টেস্ট কুইজ
প্রশ্নোত্তরে ইসলামী জ্ঞান
বাংলা ইসলামিক কুইজ - Bangla Islamic Quiz
বাংলা সাহিত্য
ব্যক্তিগত উন্নয়ন (Personal Development)
ভূগোল
মডার্ন কম্পিউটার অ্যাপ্লিকেশন - একাদশ শ্রেণী
মডার্ন কম্পিউটার অ্যাপ্লিকেশন - দ্বাদশ শ্রেণী
লেখক এবং কবি
শয়তান পরিচিতি
সংক্ষিপ্ত জীবনী
সাধারণ জ্ঞান
সাহাবীদের জীবনী
সীরাত প্রতিযোগিতার প্রশ্ন ও উত্তরসমূহ
Paid Courses
Library Home
X++ Programming Language
X++ Programming Fundamentals - D365 F&O Technical
D365 F&O MCQ Questions - X++ Programming Language MCQ
ICSE Computer Applications Class 10 – Previous Year Question Papers & Solutions
Java Fundamentals: Building Strong Foundations
MB-500: Microsoft Dynamics 365: Finance and Operations Apps Developer
Authentication
Digital Productivity
Login
Login - Dashboard
Login - Here
About Our Team
Privacy Policy
Terms and Conditions
Cancellation and Refund Policy
Shipping and Delivery Policy
Guest Post Rule
Contact Us
Menu
Login and Register
×
Go to Dashboard
Logged In Successfully!
×
×
Check your Email for the OTP
Login
Registration
Forget Password
Email
Password
Name
Email
Phone
Country Code
Afghanistan(+93)
Albania(+355)
Algeria(+213)
American Samoa(+1684)
Andorra(+376)
Angola(+244)
Anguilla(+1264)
Antarctica(+0)
Antigua and Barbuda(+1268)
Argentina(+54)
Armenia(+374)
Aruba(+297)
Australia(+61)
Austria(+43)
Azerbaijan(+994)
Bahamas(+1242)
Bahrain(+973)
Bangladesh(+880)
Barbados(+1246)
Belarus(+375)
Belgium(+32)
Belize(+501)
Benin(+229)
Bermuda(+1441)
Bhutan(+975)
Bolivia(+591)
Bosnia and Herzegovina(+387)
Botswana(+267)
Bouvet Island(+0)
Brazil(+55)
British Indian Ocean Territory(+246)
Brunei Darussalam(+673)
Bulgaria(+359)
Burkina Faso(+226)
Burundi(+257)
Cambodia(+855)
Cameroon(+237)
Canada(+1)
Cape Verde(+238)
Cayman Islands(+1345)
Central African Republic(+236)
Chad(+235)
Chile(+56)
China(+86)
Christmas Island(+61)
Cocos (Keeling) Islands(+672)
Colombia(+57)
Comoros(+269)
Congo(+242)
Congo, the Democratic Republic of the(+242)
Cook Islands(+682)
Costa Rica(+506)
Cote D'Ivoire(+225)
Croatia(+385)
Cuba(+53)
Cyprus(+357)
Czech Republic(+420)
Denmark(+45)
Djibouti(+253)
Dominica(+1767)
Dominican Republic(+1809)
Ecuador(+593)
Egypt(+20)
El Salvador(+503)
Equatorial Guinea(+240)
Eritrea(+291)
Estonia(+372)
Ethiopia(+251)
Falkland Islands (Malvinas)(+500)
Faroe Islands(+298)
Fiji(+679)
Finland(+358)
France(+33)
French Guiana(+594)
French Polynesia(+689)
French Southern Territories(+0)
Gabon(+241)
Gambia(+220)
Georgia(+995)
Germany(+49)
Ghana(+233)
Gibraltar(+350)
Greece(+30)
Greenland(+299)
Grenada(+1473)
Guadeloupe(+590)
Guam(+1671)
Guatemala(+502)
Guinea(+224)
Guinea-Bissau(+245)
Guyana(+592)
Haiti(+509)
Heard Island and Mcdonald Islands(+0)
Holy See (Vatican City State)(+39)
Honduras(+504)
Hong Kong(+852)
Hungary(+36)
Iceland(+354)
India(+91)
Indonesia(+62)
Iran, Islamic Republic of(+98)
Iraq(+964)
Ireland(+353)
Israel(+972)
Italy(+39)
Jamaica(+1876)
Japan(+81)
Jordan(+962)
Kazakhstan(+7)
Kenya(+254)
Kiribati(+686)
Korea, Democratic People's Republic of(+850)
Korea, Republic of(+82)
Kuwait(+965)
Kyrgyzstan(+996)
Lao People's Democratic Republic(+856)
Latvia(+371)
Lebanon(+961)
Lesotho(+266)
Liberia(+231)
Libyan Arab Jamahiriya(+218)
Liechtenstein(+423)
Lithuania(+370)
Luxembourg(+352)
Macao(+853)
Macedonia, the Former Yugoslav Republic of(+389)
Madagascar(+261)
Malawi(+265)
Malaysia(+60)
Maldives(+960)
Mali(+223)
Malta(+356)
Marshall Islands(+692)
Martinique(+596)
Mauritania(+222)
Mauritius(+230)
Mayotte(+269)
Mexico(+52)
Micronesia, Federated States of(+691)
Moldova, Republic of(+373)
Monaco(+377)
Mongolia(+976)
Montserrat(+1664)
Morocco(+212)
Mozambique(+258)
Myanmar(+95)
Namibia(+264)
Nauru(+674)
Nepal(+977)
Netherlands(+31)
Netherlands Antilles(+599)
New Caledonia(+687)
New Zealand(+64)
Nicaragua(+505)
Niger(+227)
Nigeria(+234)
Niue(+683)
Norfolk Island(+672)
Northern Mariana Islands(+1670)
Norway(+47)
Oman(+968)
Pakistan(+92)
Palau(+680)
Palestinian Territory, Occupied(+970)
Panama(+507)
Papua New Guinea(+675)
Paraguay(+595)
Peru(+51)
Philippines(+63)
Pitcairn(+0)
Poland(+48)
Portugal(+351)
Puerto Rico(+1787)
Qatar(+974)
Reunion(+262)
Romania(+40)
Russian Federation(+70)
Rwanda(+250)
Saint Helena(+290)
Saint Kitts and Nevis(+1869)
Saint Lucia(+1758)
Saint Pierre and Miquelon(+508)
Saint Vincent and the Grenadines(+1784)
Samoa(+684)
San Marino(+378)
Sao Tome and Principe(+239)
Saudi Arabia(+966)
Senegal(+221)
Serbia and Montenegro(+381)
Seychelles(+248)
Sierra Leone(+232)
Singapore(+65)
Slovakia(+421)
Slovenia(+386)
Solomon Islands(+677)
Somalia(+252)
South Africa(+27)
South Georgia and the South Sandwich Islands(+0)
Spain(+34)
Sri Lanka(+94)
Sudan(+249)
Suriname(+597)
Svalbard and Jan Mayen(+47)
Swaziland(+268)
Sweden(+46)
Switzerland(+41)
Syrian Arab Republic(+963)
Taiwan, Province of China(+886)
Tajikistan(+992)
Tanzania, United Republic of(+255)
Thailand(+66)
Timor-Leste(+670)
Togo(+228)
Tokelau(+690)
Tonga(+676)
Trinidad and Tobago(+1868)
Tunisia(+216)
Turkey(+90)
Turkmenistan(+7370)
Turks and Caicos Islands(+1649)
Tuvalu(+688)
Uganda(+256)
Ukraine(+380)
United Arab Emirates(+971)
United Kingdom(+44)
United States(+1)
United States Minor Outlying Islands(+1)
Uruguay(+598)
Uzbekistan(+998)
Vanuatu(+678)
Venezuela(+58)
Viet Nam(+84)
Virgin Islands, British(+1284)
Virgin Islands, U.s.(+1340)
Wallis and Futuna(+681)
Western Sahara(+212)
Yemen(+967)
Zambia(+260)
Zimbabwe(+263)
Password
Email
StringBuffer Class Methods
Programs
Chapter
StringBuffer Class Methods
Overview of Java Language
0
DataTypes in java
14
Variables in java
2
Operators in java
25
Decision Making in java
14
Looping in java
33
Class, Object and Methods in java
66
Array in java
11
Inheritance in java
23
Polymorphism in Java
2
Abstarct class and Methods in java
9
OOPs concept Java
58
Number Class in java
58
Character Class in java
8
String in java
50
StringBuffer Class Methods
1
ICSE Computer Application - Class - X
77
Read tutorials from
StringBuffer Class Methods
All Programs [1]
charAt() Method [1 Questions]
Program List:
Top