run python with environment variables code example
Example 1: python commands
simple python commands
print("your text here")
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name = input("what is your name")
print("nice to meet you " + name)
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A = int(input("give me the first num "))
B = int(input("give me the second num "))
f = A + B
print(f)
Example 2: add python to path
To add Python to the Windows Path, follow these steps:
1. Start the Run box and enter sysdm.cpl
2. In the System Properties window go to the Advanced tab and
click the Environment Variables button
3. In the System variable window, find the Path variable and
click Edit
4. Position your cursor at the end of the Variable value line
and add the path to the python.exe file, preceeded with
the semicolon character (;)
Example 3: run python with options
import argparse
import sys
parser = argparse.ArgumentParser(description="Does some awesome things.")
parser.add_argument('message', type=str, help="pass a message into the script")
if __name__ == '__main__':
args = parser.parse_args(sys.argv[1:])
print args.message