[Python] Ejemplo escritura en un fichero
def main():
principal = 1000 # Initial amount
rate = 0.05 # Interest rate
numyears = 5 # Number of years
year = 1
f = open("C:\\Users\\oscar\\Documents\\out.txt","w") # Open file for writing
while year <= numyears:
principal = principal * (1 + rate)
#print >>f,"%3d %0.2f" % (year,principal) ####python2
print("%3d %0.2f" % (year,principal),file=f) #python3
#otra forma:
#f.write("%3d %0.2f\n" % (year,principal))
year += 1
f.close()
if __name__ == '__main__':
main()
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