串基本操作的演示实现串的赋值,连接,求子串,计算长度等操作

串基本操作的演示实现串的赋值,连接,求子串,计算长度等操作的英文翻译

基本释义

• The string elementary operation eo demonstration realization string evaluation, the connection, prays for a son the string, the effective length and so on operates