Holding until next value change
Arshpreet Singh
arsh840 at gmail.com
Sat Aug 20 00:53:25 EDT 2016
I am writing a function as main_call() which is continuously producing values. (+ve or -ve) I want to print on screen only for first +ve value and hold until -ve value comes around. here is my code:
def main_call():
while True:
yield strategy()
for value in main_call():
if(value>0):
print '+ve'
elif(value>0):
print '-ve'
else:
pass
Do I need to use threads or processes?
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