Java program to reverse a string using stacks - In this article, we will understand how to reverse a string using stacks. String is a datatype that contains one or more characters and is enclosed in double quotes(“”). The stack is a linear data struct
import java.util.Scanner; public class Rhombusstar { public static void main(String[] args) { Scanner sc=new Scanner(System.in); System.out.println("Enter N : "); int n=sc.nextInt(); System.out.print("Enter Symbol : "); char c = sc.next().charAt(0); for(int i=1;i<=n;...
// Swift program to reverse a stringlet str="Hello India"let result=String(str.reversed()) print("reversed string: ",result) Output: reversed string: aidnI olleH ...Program finished with exit code 0 Press ENTER to exit console.
//Java program to Reverse a Number. import java.util.*; public class ReverseNumber { public static void main(String[] args) { int number; Scanner sc = new Scanner(System.in); //Read Number System.out.print("Enter an integer number: "); number = sc.nextInt(); //calculate reverse ...
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C) java program to reverse a string without using the reverse method C) Try using other classes of Java API (Except String). The interviewer's main intention is not to use the String class reverse() method. 1. Overview In this tutorial, We'll learnhow to sort arrays or lists using an...
/*Java Program to Sort an Array in Descending Order*/ import java.util.Arrays; import java.util.Collections; import java.util.Scanner; public class Main { public static void main(String[] args) { //Collections.reverseOrder do not work for primitive Types ...
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combinedtwostrings='welcome to c beginners' Using Recursion The function stringconcatenate() gets the string length of s1. a)If no elements are available in s2 then assign s2 with a null character. b)Otherwise, add the element of the string s2 at the end of the string s1 as s1[i+j]...
Explanation:We have created an Integer stack in Java. We can create other stacks also like Character stack, String stack, etc. The push() function is used to push the element passed as a parameter inside the stack. The pop method removes the topmost element from the stack and also returns...