def main():
Lines=1
Lines_valid=0
total_perimeter=0
total_area=0
largest_perimeter=0
largest_perimeters_area=0
largest_area=0
largest_areas_perimeter=0
triangle_perimeter=''
triangle_area=''
for line in fo:
line = "".join(c for c in line if c not in ('(',')',' '))
linelist=line.strip().replace(' ', '').split(',')
print("Line ",Lines,": ",line)
sideA=linelist[0]
sideB=linelist[1]
sideC=linelist[2]
triangle=Triangle(sideA,sideB,sideC)
if triangle.is_valid()==True:
Lines_valid+=1
total_perimeter+=triangle.perimeter()
total_area+=triangle.area()
if triangle.perimeter()>largest_perimeter:
largest_perimeter=triangle.perimeter()
largest_perimeters_area=triangle.area()
triangle_perimeter=line
if triangle.area()>largest_area:
largest_area=triangle.area()
largest_areas_perimeter=triangle.perimeter()
triangle_area=line
print("This Triangle's perimeter= {}, and area= {}".format(triangle.perimeter(),triangle.area()))
else:
print("Triangle is not valid")
Lines+=1
print("")
print("Total lines processed: ",Lines)
print("Total valid triangles processed: ",Lines_valid)
avg_perimeter=total_perimeter/Lines_valid
avg_area=total_area/Lines_valid
print("Average perimeter: ",avg_perimeter)
print("Average area: ",avg_area)
print("The Triangle with the largest perimeter= ",largest_perimeter," had a area= ",largest_perimeters_area," with sides: ",triangle_perimeter)
print("The Triangle with the largest area= ",largest_area," had a perimeter= ",largest_areas_perimeter," with sides: ",triangle_area)
from triangle import Triangle
scalene_triangle=Triangle(10.0,4.0,7.0)
print('A Triangle with side lengths of: ',scalene_triangle)
print('Is this a valid triangle?')
print(scalene_triangle.is_valid())
print('')
print('Is the Triangle equilateral?')
print(scalene_triangle.is_equilateral())
print('Is the Triangle isosceles?')
print(scalene_triangle.is_isosceles())
print('Is the Triangle scalene?')
print(scalene_triangle.is_scalene())
print('')
print('What are the lengths of this Triangle again..?')
print(scalene_triangle.sides())
print('What are the interior angles of this triangle?')
print(scalene_triangle.angles())
print('What is the perimeter of this triangle?')
print(scalene_triangle.perimeter())
print('What is the area of this triangle?')
print(scalene_triangle.area())
