java convert string to lowercase except first letter

  7.1 stringClass7.2StringbufferClass 7.1 stringClassObjects of the string class cannot be changed once they are created.String constant. In the previous program, we have used the String constant multiple times.For example, "input a integer data/N"

This article studies and summarizes the strings in Java. Content includes string string common method, stringbuffered and StringBuilder function Introduction, learn to practice some questions in the forum, but also to the knowledge of the

The Javase foundation of java Learning Path 1# # #01.01_ Computer Basics (Computer overview) (Learn)* A: What is a computer? Examples of computer applications in life* Computer (computer) Full name: Electronic computer, commonly known as computers.

ArticleDirectory A). Convert the character to uppercase: strtoupper () B). Convert the character to lowercase: strtolower () C). If the first character is a letter, convert it to uppercase: ucfirst () D). Convert the first letter

As we have said, Java has compiled many classes for programmers that have been tested and basically without errors, and these classes are the basis of our programming. If we don't take advantage of these existing classes, our programming will become

Java coding specification, java Coding 1. Java Naming ConventionsIn addition to the following special cases, full English descriptors should always be used for naming. In addition, lowercase letters are generally used, but the class name, interface

Java testing (1), Java testing ( Which of the following statements about the while and do-while loops are true?In addition to the different formats, the functions of the two loops are identical. B and the do-while statement cannot communicate. The

The user interface and operating system name the files and directories using the system-related pathname string. This class renders an abstract, system-independent view of the hierarchical path name. The abstract path name has two components:An

Dark Horse programmer _ JavaSE learning summary 02nd _ basic Java syntax, _ Java ------- Android training, java training, and hope to communicate with you! ---------- 02.01 keyword overview and usage Keyword Overview: words that are given specific

the Java Language fully supports object-oriented inheritance, encapsulation, polymorphism, and purely object-oriented programming languages. Java is object-centric, and the entire program consists of a class (the smallest program unit in java). Java