make_tri_data.py

from random import shuffle
tags = ['a', 'b', 'c', 'result']


def get_triangle_type(a, b, c):
    if a == 90 or b == 90 or c == 90:
        return "직각"
    elif a > 90 or b > 90 or c > 90:
        return "둔각"
    elif a == b == c == 60:
        return "정각"
    else:
        return "예각"


with open('tri_data.csv', 'w', encoding='utf8') as f:
    for a in range(1, 179):
        for b in range(1, 180 - a):
            c = 180 - (a + b)
            tri_type = get_triangle_type(a, b, c)
            f.write('%d;%d;%d;%s\n' % (a, b, c, tri_type))

with open('tri_data.csv', 'r', encoding='utf8') as f:
    data = f.readlines()

shuffle(data)

with open('tri_data.csv', 'w', encoding='utf8') as f:
    f.write(';'.join(tags) + '\n')
    for line in data:
        f.write(line)

"""
1 1 178
1 2 1
"""

from random import shuffle
tags = ['a', 'b', 'c', 'result']

def get_triangle_type(a, b, c):
l = [a,b,c]
l.sort()
x, y, z = l[0],l[1],l[2]
if not(z < x+y):
return "삼각형아님"
zz = z2
xy = x2 + y**2
if zz == xy:
return "직각"
elif zz < xy::
return "예각"
else:
return "둔각"

with open('tri_data.csv', 'w', encoding='utf8') as f:
for a in range(1, 179):
for b in range(1, 180 - a):
c = 180 - (a + b)
tri_type = get_triangle_type(a, b, c)
f.write('%d;%d;%d;%s\n' % (a, b, c, tri_type))

with open('tri_data.csv', 'r', encoding='utf8') as f:
data = f.readlines()

shuffle(data)

with open('tri_data.csv', 'w', encoding='utf8') as f:
f.write(';'.join(tags) + '\n')
for line in data:
f.write(line)

"""
1 1 178
1 2 1
"""