Flutter: What is it? Flutter explained for Beginners! | How to make awesome Apps!
Flutter: What is it? How to make awesome Apps! Flutter is an opensource UI a…
A Simple Calculator in Dart | With Source Code | Govind G
In this post, I am sharing the code to make a simple Calculator with the main 4 functions - add, subtract, multiply, and subtract: Source Code : import 'dart:io' ; void main () { print ( 'This is a Calculator! \n ' ); print ( '''Commands: add => + subtract => - multiply => * divide => /''' ); calculation (); } void calculation () { stdout. writeln ( 'First Number:' ); var num1 = int . parse (stdin. readLineSync ()); stdout. writeln ( 'Second Number:' ); var num2 = int . parse (stdin. readLineSync ()); stdout. writeln ( 'Command' ); var comm = stdin. readLineSync (); if (comm == '+' ) { num res = num1 + num2; print ( 'The Result is $ res ' ); } else if (comm == '-' ) { num res = num1 - num2; print ( 'The Result is $ res ' ); } else if (comm == '*' ) { num res = num1 * num2; print ( 'The Result is $ r...