plsss dau coronita fac orce !!!
cele 3 ex

Răspuns:
a poate fie:0,1,2,3,4,5,6,7
888888<999999
a)179, 1287, 3030 21009, 45010, 56012, 216000
b)29999, 34674, 40001, 56984, 100000, 219002
c)20020, 20333, 22333, 202333, 220333, 222333