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fix train.ua random bounds
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@R-Fig-Con
R-Fig-Con committed Oct 10, 2023
1 parent 2aa6776 commit 7b0554f
Showing 1 changed file with 3 additions and 3 deletions.
6 changes: 3 additions & 3 deletions 91_Train/lua/train.lua
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Original file line number Diff line number Diff line change
Expand Up @@ -11,9 +11,9 @@ math.randomseed(os.time())
local ERROR_MARGIN <const> = 5.0

function play()
local car_speed = math.random(40, 65) --Between 40 and 64
local delta_time = math.random(5, 20) --Between 5 and 19
local train_speed = math.random(20, 39) --Between 20 and 38
local car_speed = 25*math.random() + 40--Between 40 and 64
local delta_time = 15*math.random() + 5--Between 5 and 19
local train_speed = 19*math.random() + 20--Between 20 and 38

print( string.format("\nA CAR TRAVELING AT %u MPH CAN MAKE A CERTAIN TRIP IN %u HOURS LESS THAN A TRAIN TRAVELING AT %u MPH.", car_speed, delta_time, train_speed) )

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@RFigCon
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Made code similar to the BASIC code style, and fixed the boundary issues.

math.random() returns x, where 0<=x<1
math.random(0,1) returns x, where 0<=x<=1

Lua Docs

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