String.contains() Method in Java - Learn how to use the String.contains() method in Java, including syntax, examples, and best practices.
String the sequence to search for Returns Boolean true if this string containss, false otherwise Remarks Returns true if and only if this string contains the specified sequence of char values. Added in 1.5. Java documentation forjava.lang.String.contains(java.lang.CharSequence). ...
true if the value parameter occurs within this string; otherwise, false. Remarks This method performs an ordinal (case-sensitive and culture-insensitive) comparison. Applies to .NET 9 και άλλες εκδόσεις ΠροϊόνΕκδόσεις .NET Core 2.1, Core 2.2...
String.contains method in vb.net Contains method of the string class determine that the substring is present inthe string or not, or we can say contains method checks whether specified parameter string exist inthe string or not. this method returns boolean type value true and false. Method: ...
Returns a value indicating whether a specified character occurs within this string. C# Copy public bool Contains(char value); Parameters value Char The character to seek. Returns Boolean true if the value parameter occurs within this string; otherwise, false. Remarks This method performs an or...
true if the value parameter occurs within this string, or if value is the empty string (""); otherwise, false. Exceptions Expand table ExceptionCondition ArgumentNullException value is nulla null reference (Nothing in Visual Basic). Remarks This method performs an ordinal (case-sensitive and cu...
true if the value parameter occurs within this string, or if value is the empty string (""); otherwise, false. Exceptions Expand table ExceptionCondition ArgumentNullException value is nulla null reference (Nothing in Visual Basic). Remarks This method performs an ordinal (case-sensitive and cu...
String.Contains Method Reference Feedback Definition Namespace: System Assemblies: netstandard.dll, System.Runtime.dll Overloads Contains(String, StringComparison) Returns a value indicating whether a specified string occurs within this string, using the specified comparison rules. ...
StringmyStr="Hello";System.out.println(myStr.contains("Hel"));// trueSystem.out.println(myStr.contains("e"));// trueSystem.out.println(myStr.contains("Hi"));// false Try it Yourself » Definition and Usage Thecontains()method checks whether a string contains a sequence of characters...
contain word,contain reference,message contain,contain anger,contain item 英汉 英英 网络释义 v. 1. 含有,包含;能容纳 2. 【军】牵制,箝制,拦截,包围;遏制 3. 克制,忍耐 4. 【数】除尽,整除;(边)夹(角),包围(图形) 5. 相当于,等于 6. ...