Răspuns :
crescator=10,14,21,27,35,41,52,60,76,89,94...
descrescator =94,89,76,60,52,41,35,27,21,14,10...
cifra U mai mica decat cifraZ =10,21,41,52,60,76,94....
descrescator =94,89,76,60,52,41,35,27,21,14,10...
cifra U mai mica decat cifraZ =10,21,41,52,60,76,94....
a)10;14;21;27;35;41;52;60;76;89;94. b)94;89;76;60;52;41;35;27;21;14;10 c)94;76;60;52;41;21;10