a = [2, 5 ,2, 8, 5, 6, 8, 8]
b = []
for i in range(10):
b.append(0)
for i in a:
t = a.count(i)
b[i] = t
c = []
for i in b:
if(i != 0):
c.append(i)
d =[]
for i in c:
e = [b.index(i),i]
b[b.index(i)] = 0
d.append(e)
print(d)
YSA9IFsyLCA1ICwyLCA4LCA1LCA2LCA4LCA4XQpiID0gW10KZm9yIGkgaW4gcmFuZ2UoMTApOgogICAgYi5hcHBlbmQoMCkKZm9yIGkgaW4gYToKICAgIHQgPSBhLmNvdW50KGkpCiAgICBiW2ldID0gdApjID0gW10KZm9yIGkgaW4gYjoKICAgIGlmKGkgIT0gMCk6CiAgICAgICAgYy5hcHBlbmQoaSkKZCA9W10KZm9yIGkgaW4gYzoKICAgIGUgPSBbYi5pbmRleChpKSxpXQogICAgYltiLmluZGV4KGkpXSA9IDAKICAgIGQuYXBwZW5kKGUpCnByaW50KGQpCg==