[#ftl] FreeMarker: Arithmetic Test [#assign foo = 1234, bar = 23.77]

A simple test follows:

Perform a number assignment:

[#setting locale="en_US"][#assign x = 1.2345, y=2] #{ x+y ; m2M3} #{ y ; m2M3} #{ x/y ; m40M40} #{y/x} #{ y/x ; M4}

Display a number with at least 3 digits after the decimal point

#{foo ; m3}

Now use numbers in assignment

[#assign mynumber = foo + bar [#-- a comment --] ] #{mynumber}