Our problem statement is to find the speed of internet. For this, our required inputs will be data in mega bytes (d) and time in minutes (t). We will make use of Scanner class in Java to read these inputs at runtime. Since, they are generally integers, which are primitive datatype...
import java.util.Scanner; class MyClass { public static void main(String[ ] args) { String str; Scanner myVar = new Scanner(System.in); str=myVar.nextLine(); if(str=="yes") { System.out.println("yes"); } else{ System.out.println("No"); } } } so i created String and get th...
Using Scanner Class Instead of giving input in the code, using Scanner class in Java, we can read input at runtime itself. So, making use of this for our problem, we read the inputs – number whose log has to be found (n) and the base for log (b). As log is not fixed,it co...
Scanner scanner = new Scanner(System.in); int wins = 0; int losses = 0; System.out.println("Welcome to Rock-Paper-Scissors! Please enter \"rock\", \"paper\", \"scissors\", or \"quit\" to exit."); while (true) { System.out.println("---"); System.out.print("Enter your mo...
Program to calculate simple interest in Kotlin packagecom.includehelpimport java.util.*//Main Function , Entry point of Programfunmain(args: Array<String>) {//Input Streamvalscanner = Scanner(System.`in`)//Input Amountprint("Enter Principal Amount : ")valprincipalAmount = scanner.nextDouble()...
ss=""; try { Scanner sc = new Scanner(new File("123.txt")); while(sc.hasNextLine()) { ss = sc.nextLine(); if(ss.indexOf(str0)>=0&&ss.indexOf(str1)>=0) { find = true; break; } } if(find) { String[] temp=ss.split("\\s+"); ...
By using the if/else statement, it only limits the validation of 2 specific users for the program, thus I would like to create a scanner class to read the inputs from the database (supposingly a notepad) and compare it with the input from the two text boxes. However to no avail, I...
(self,text):# client string input, e.g. "3+5"self.text=text# self.pos is an index into self.textself.pos=0# current token instanceself.current_token=Nonedeferror(self):raiseException('Error parsing input')defget_next_token(self):"""Lexical analyzer (also known as scanner or ...
Now we begin the process portion of the method. The first thing we must build is a method for the user to enter whatever type of input we like. We can achieve this with the use of a scanner which stores any data the user types in an assigns it to the inputs we declared previously...
Our focus is on using the built-in camera onmobilephones to scan and decode barcodes on the device, without communicating with a server. However the project can be used to encode and decode barcodes on desktops andserversas well. Here is a simpleJava Codewhich generates QR code for you....