Lab 2

#!/usr/binpython2.7


openFile = file('units.csv', 'r')
lines = openFile.readlines()

header = lines[0]

unitFrom=[]
unitTo=[]
valuetobeconverted=[]
unitType = []

for line in lines [1:]:
    data=line.strip().split(',')

#unit type list
for line in lines [1:]:
    data=line.strip().split(',')
    if data[3] not in unitType:
        unitType.append(data[3])
print unitType
unittype = raw_input("what unit type would you like to convert")

#unit from list
for line in lines [1:]:
    data=line.strip().split(',')
    if  data[0] not in unitFrom and unittype == data[3]:
        unitFrom.append(data[0])
print unitFrom
unitfrom =raw_input(" Enter Unit From from list: ")

#unit to list
for line in lines [1:]:
    data=line.strip().split(',')
    if data[1] not in unitTo and unittype == data[3]:
        unitTo.append(data[0])
print unitTo
unitto=raw_input("Enter Unit to from list:")


valuetobeconverted=raw_input('Enter numeric value to be converted')

for line in lines [1:]:
    data=line.strip().split(',')
    if unitfrom == data[0] and unitto == data[1] and unittype != "temperature":
        valueconverted= float(valuetobeconverted)*float(data[2])
        print valueconverted, unitto
    elif unittype == "temperature" and unitfrom==data[0] and unitto ==data[1]:
        valueconverted=(float(valuetobeconverted)*float(data[2]))+float(data[4])
        print valueconverted, unitto