python
mas = []
for a in range(10,100):
for b in range(10,100):
if (a + b) % 7 == 0 and a + b not in mas:
mas.append(a + b)
print(a + b)
python
mas = []
for a in range(10,100):
for b in range(10,100):
if (a + b) % 7 == 0 and a + b not in mas:
mas.append(a + b)
print(a + b)