Description: std:: string does not provide all the necessary means. Therefore, the need to use STL provides a library of algorithms, string streams, as well as the existing std:: string methods to achieve them.
※ convert a string to uppercase/lowercase
※ remove the spaces at both ends of the string
※ Comparison of strings ignoring case
※ StartsWith and EndsWith
※ From the string parsing out the int and bool types of values such as
※ all kinds of numeric type conversion into a string (toString)
※ split strings and Tokenizer
File list (Check if you may need any files):
string工具箱strutil\strutil.cpp
...................\strutil.h
string工具箱strutil