(1) if a user's input string matches a known text message abbreviation, output the unabbreviated form, else output: unknown. support two abbreviations: lol -- laughing out loud, and idk -- i don't know. (4 pts)
sample input/output:
input an abbreviation: lol
laughing out loud
(2) expand to also decode these abbreviations. (3 pts)
bff -- best friends forever
imho -- in my humble opinion
tmi -- too much information

Ahot wire operates at a temperature of 200°c while the air temperature is 20°c. the hot wire element is a tungsten wire of 5 um diameter and 2 mm in length. plot using excel current, heat transfer and heat generated by the wire for air velocity varying from 1-10 m/s in steps of lm/s? matlab the sensor voltage output, resistance, or assume nu 0.989 re033pr13 take air properties at tr (200°c20°c)/2 = 110°c properties of tungsten: c 0.13 kj/kg.k 3 p 19250 kg/m k (thermal conductivity) = 174 w/m.k