Distance Traveled by a Train Moving at Constant Speed

Problem Statement

A train is traveling along a horizontal, straight track at a constant speed $v$v. Let the direction of travel be the positive direction of the $x$x-axis. Find the distance $d$d that the train travels in the positive $x$x-direction during time $t$t.

Constraints

• $v = 45\ \text{m/s}$v=45 m/s
• $t = 160\ \text{s}$t=160 s

Input Format

Find the value of $d$d and give the answer as a positive integer.