application_vnd.jupyter.stderr_output_2.png text_plain_output_1.png
print('1 gram =424,000 Rupiah')
gram = input('Masukan gram emas:')
try:
    gram = int(gram)
except ValueError:
    exit('Input wajib bilangan bulat')
    print('Emas', gram, 'gram setara', format(gram * 424000, ','), 'Rupiah')