Write a program in Java to enter a String and display the words in reverse order-CodePudding

Sample Input : Computer is Fun

Sample Output : Fun is Computer

I am not getting any idea that where to start from. Please help me out with the program.

CodePudding user response：

Use .split("\\s") to split the string on each space and put the words on a stack. Then reverse the process by reading from the stack and adding a space after each word.

CodePudding user response：

Think of this "Sample Input" string as a string array, and then output the array in reverse order。

public void Test() {
    String SampleInput="Computer is Fun";
    String[] split = SampleInput.split(" ");
    for (int i=split.length-1;i>=0;i--){
        System.out.print(split[i] " ");
    }
}