Im trying to make this program in Ruby where the radar progr
I’m trying to make this program in Ruby where the “radar’ program will measure the speed a car is going based on two measures of distance away from the camera (input by the user)
The output should look something like this, depending on the two distances entered:
Here\'s the code I currently have, but erroring out:
puts \'Enter the distance for the first reading:\'
reading1=gets
puts \'Enter the distance for the second reading:\'
reading2=gets.to_i
puts \"\"
speed=((reading1-reading2)*60*60)/5280
Print \'Your speed is: \'
puts speed
Solution
# ruby code
puts \'Enter the distance for the first reading: \'
reading1 = gets.to_i
puts \'Enter the distance for the second reading: \'
reading2 = gets.to_i
puts \"\"
speed = ((reading1-reading2)*60*60)/5280
print \'Your speed is: \'
puts speed.ceil
=begin
output:
Enter the distance for the first reading:
100
Enter the distance for the second reading:
15
Your speed is: 57
=end
