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Singapore Teapot - exercise answer (2)
Conditionals and Loops example from a Well House Consultants training course
More on Conditionals and Loops [link]
Source code: sintea2 Module: Y103
""" You have (10, 20, 30 ... Singapore dollars. Convert the to pound at an exchange rate of 1 dollar = 37 pence. Produce a table of the results. A teapot costs 75 dollars. Say whether or not you can afford the teapot in each case, and also state money that you'll have left if you can and do buy one""" exchangerate = 0.37 teapotcost = 75 ihave = 10 while ihave <= 100: pounds = ihave * exchangerate print ihave,"SID converts to",pounds,"GBP", if ihave >= teapotcost: change = ihave-teapotcost print "you CAN buy a teapot & have",change,"left" else: print "No way, Jose you can't afford a teapot" ihave += 10 """ Sample output: -bash-3.2$ python sintea2 10 SID converts to 3.7 GBP No way, Jose you can't afford a teapot 20 SID converts to 7.4 GBP No way, Jose you can't afford a teapot 30 SID converts to 11.1 GBP No way, Jose you can't afford a teapot 40 SID converts to 14.8 GBP No way, Jose you can't afford a teapot 50 SID converts to 18.5 GBP No way, Jose you can't afford a teapot 60 SID converts to 22.2 GBP No way, Jose you can't afford a teapot 70 SID converts to 25.9 GBP No way, Jose you can't afford a teapot 80 SID converts to 29.6 GBP you CAN buy a teapot & have 5 left 90 SID converts to 33.3 GBP you CAN buy a teapot & have 15 left 100 SID converts to 37.0 GBP you CAN buy a teapot & have 25 left -bash-3.2$ """ Learn about this subject
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