RajeevKumarsingh

There are many mobile apps which allow user to check the train status but the sms is still in the mode of implementation officially soon they come up with it.

Saandeep SreerambatlaYou have to understand one thing here, there are no brackets after while loop so it executes only once. so what does the statement say? while(i+1"--i:j++) so value of...