Answers for "string class methods"

3

java string methods

static String valueOf(int i) - returns the string representation of the int 
argument.
Posted by: Guest on October-23-2020
1

string method example in java

public boolean contains(“searchString”)

String x = “Java is programming language”;
System.out.println(x.contains(“Amit”)); // This will print false
System.out.println(x.contains(“Java”)); // This will print true
Posted by: Guest on January-25-2020
1

string method example in java

public char charAt(int index)
-----------------------------
String x = "airplane";
System.out.println( x.charAt(2) ); // output is 'r'
Posted by: Guest on January-25-2020
0

string java

String str = "abc";
Posted by: Guest on October-21-2020
0

string method example in java

public String concat(String s)

String x = "book";
System.out.println( x.concat(" author") ); // output is "book author"
Posted by: Guest on January-25-2020
0

string method example in java

public String trim()

String x = " hi ";
System.out.println( x + "x" ); // result is" hi x"
System.out.println(x.trim() + "x"); // result is "hix"
Posted by: Guest on January-25-2020
3

java string methods

static String valueOf(int i) - returns the string representation of the int 
argument.
Posted by: Guest on October-23-2020
1

string method example in java

public boolean contains(“searchString”)

String x = “Java is programming language”;
System.out.println(x.contains(“Amit”)); // This will print false
System.out.println(x.contains(“Java”)); // This will print true
Posted by: Guest on January-25-2020
1

string method example in java

public char charAt(int index)
-----------------------------
String x = "airplane";
System.out.println( x.charAt(2) ); // output is 'r'
Posted by: Guest on January-25-2020
0

string java

String str = "abc";
Posted by: Guest on October-21-2020
0

string method example in java

public String concat(String s)

String x = "book";
System.out.println( x.concat(" author") ); // output is "book author"
Posted by: Guest on January-25-2020
0

string method example in java

public String trim()

String x = " hi ";
System.out.println( x + "x" ); // result is" hi x"
System.out.println(x.trim() + "x"); // result is "hix"
Posted by: Guest on January-25-2020

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