Misspell

[unins000exe]

Hello! There is a typo in line 44.
Instead

        for i in range(1, len(system)):
            h[i] = 1
            for j in range(0, i - 1):
                t = modInverse(system[j][1], system[i][1])
                h[i] = (t * h[i]) % system[i][1]

should be

        for i in range(1, len(system)):
            h[i] = 1
            for j in range(0, i):
                t = modInverse(system[j][1], system[i][1])
                h[i] = (t * h[i]) % system[i][1]