How do I split a string with a slash?

So, use the split function of String and escape the backslash twice. The result of the split function will be an array of String which you can reference further in for example a loop.

How do you split a slash in Java?

string. split(“\\|”); Splits the string variable at the | character. We use two backlashes here since we need to first escape the Java-meaning of the backlash, so the backslash can be applied to the | character.

What does split \\ s+ do in Java?

split(“\\s+”) will split the string into string of array with separator as space or multiple spaces. \s+ is a regular expression for one or more spaces.

How do you split a string with special characters?

To split a string by special characters, call the split() method on the string, passing it a regular expression that matches any of the special characters as a parameter. The method will split the string on each occurrence of a special character and return an array containing the results. Copied!

How do I get the value of a URL after a slash?

First, find the last index of (‘/’) using . lastIndexOf(str) method. Use the . substring() method to get the access the string after last slash.

How do you split a string and get the last element?

To split a string and get the last element of the array, call the split() method on the string, passing it the separator as a parameter, and then call the pop() method on the array, e.g. str. split(‘,’). pop() . The pop() method will return the last element from the split string array.

What is delimiter in Java?

The delimiter() is a method of Java Scanner class which is used to get the Pattern which the Scanner class is currently using to match delimiters.

What does %s means in Java?

Format Specifiers in Java

Format Specifier Conversion Applied
%s %S String
%n Inserts a newline character
%o Octal integer
%f Decimal floating-point

How does lastIndexOf work in Java?

lastIndexOf(String str) : This method accepts a String as an argument, if the string argument occurs one or more times as a substring within this object, then it returns the index of the first character of the last such substring is returned. If it does not occur as a substring, -1 is returned.

What is nextLine () in Java?

nextLine() The nextLine() method of the java. util. Scanner class scans from the current position until it finds a line separator delimiter. The method returns the String from the current position to the end of the line.

What is s split in Java?

Java String split() The split() method divides the string at the specified regex and returns an array of substrings.

What does %4s mean in Java?

%4s will output a string with a minimum of 4 characters.

What is trim () in Java?

Java String trim() Method The trim() method removes whitespace from both ends of a string.

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