5 - contains(), endsWith() Java String Methods

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5 - contains(), endsWith() Java String Methods Java String Tutorial contains() and endsWith() Methods contains() method searches the sequence of characters not char in the string. It returns true if the sequence of char is found in this string otherwise returns false. Example: String S1="Welcome"; ...

4 - substring() in Java

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substring() in Java Java String Tutorial substring() method of String in Java substring() substring() method returns a part of the string. Signature public String substring(int startIndex) public String substring(int startIndex, int endIndex) If we don't specify endIndex, it will return all the cha...

3 - indexOf(), toLowerCase(), toUpperCase() method of String in Java

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indexOf(), toLowerCase(), toUpperCase() method of String in Java String Methods in Java Tutorial indexOf(), toLowerCase(), toUpperCase() indexOf() method returns the position of the first occurrence of the specified character or string in a specified string. Signature: int indexOf(char ch) int inde...

2 - String Methods in Java

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String Methods in Java length(), charAt() String Methods in Java Syntax public int length(); String s1="Hello"; String s2="Java"; System.out.println("string length is: "+s1.length()); System.out.println("string length is: "+s2.length()); Output: string length is: 5 string length is: 4 charAt() char...

1 - Introduction to Java String

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Java String Introduction of Java String and How to Create a Java String Java String In Java, string is basically an object that represents sequence of char values. String S="Java"; System.out.println(S); An array of characters works same as Java string in the following way: char[] ch={'J','a','v','...
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