Răspuns :
49999<=>50000<=>50001
35009<=>35010<=>35011
614998<=>614999<=>615000
310998<=>310999<=>311000
2398<=>2399<=>2400
35009<=>35010<=>35011
614998<=>614999<=>615000
310998<=>310999<=>311000
2398<=>2399<=>2400
49999 50000 50001
35009 35010 35011
614998 614999 615000
310998 310999 311000
2398 2399 2400
35009 35010 35011
614998 614999 615000
310998 310999 311000
2398 2399 2400