Answers for "List out the methods available with String class and explain any five with proper JAVA code in detail. in Programming in Java"

java string methods

static String valueOf(int i) - returns the string representation of the int 
argument.

string method example in java

public char charAt(int index)
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String x = "airplane";
System.out.println( x.charAt(2) ); // output is 'r'

string method example in java

public int length()
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String x = "01234567";
System.out.println( x.length() ); // returns "8"