Hey, I just picked up python again after not coding with it for many years. But I wanted to throw some simple scripts together to see if I remember all the functionality so far. Now I've got this code: -
#!/usr/bin/python
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-
# A program developed to see if the temperature is Celcius or Farhenheit
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# and than convert it to the other in a more user friendly manner
-
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import os, sys
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import math
-
-
def far(temp):
-
-
Celcius = ((temp - 32) * 5) / 9
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Kelvin = Celcius + 273.15
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-
def cel(temp):
-
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Far = (temp * 1.8) + 32
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Kelvin = temp + 273.15
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-
def kelvin(temp):
-
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Celcius = temp + 273.15
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Far = (Celcius * 1.8) + 32
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-
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human = raw_input("Is your temperature in Fahrenheit (f), Celcius (c), or Kelvin (k) --> ")
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temp1 = int(raw_input("What is your temperature --> ")
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if human=="f":
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far(temp1)
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print "Your temperature is %s in Celcius and %s in Kelvin" % Celcius,Kelvin
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if human=="c":
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cel(temp1)
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print "Your temperature is %s in Fahrenheit and %s in Kelvin" % Far,Kelvin
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if human=="k":
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kelvin(temp1)
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print "Your temperature is %s in Celcius and %s in Fahrenheit" % Celcius,Far
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I want the user to define which kind of temperature they have and than the program to output the other temperatures. But so far all I get is an error in the syntax at line 28: -
File "temp2.py", line 28
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if human=="f":
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^
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SyntaxError: invalid syntax
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Anyone have any thoughts?
1 7449 dwblas 626
Recognized Expert Contributor
You have to always check the previous line as well. If you have forgotten a closing parenthesis for example, the interpreter will think that this line is a continuation of the previous line and point to this line with the error. Also consider wrapping the input in a try/except, so if someone enters "F" or "98.6" for the temperature instead of an integer, you can catch it and then ask for a whole number. - ## depending on how much input checking you want to do
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human = ""
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while human.lower() not in ["c", "f", "k"]:
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human = raw_input("Is your temperature in Fahrenheit (f), Celsius (c), or Kelvin (k) --> ")
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## simplified example
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try:
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temp1 = int(raw_input("What is your temperature --> "))
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except:
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print "The temperature must be a whole number"
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