共有 4274 种组合,多给些约束,可减小范围
public class guess {
public static void main(String args[]){
int cn=0;
for(int a=0;a排除DCBA(5432) AAAB(2225,555x)BAAA(X111) 我需要把数字排出来谢谢共有 2786 种组合，写不完：024002410246024702480249025002510253025702580259026002610263026402680269027002710273027402750279028002810283028402850286029002910293029402950296029703140315031603170318031903500351035203570358035903600361036203640368036903700371037203740375037903800381038203840385038603900391039203940395039603970413041504160417041804190420042504260427042804290460046104620463046804690470047104720473047504790480048104820483048504860490049104920493049504960497051305140516051705180519052005240526052705280529053005310536053705380539057005710572057305740579058005810582058305840586059005910592059305940596059706130614061506170618061906200624062506270628062906300631063506370638063906400641064206470648064906800681068206830684068506900691069206930694069506970713071407150716071807190720072407250726072807290730073107350736073807390740074107420746074807490750075107520753075807590790079107920793079407950796081308140815081608170819082008240825082608270829083008310835083608370839084008410842084608470849085008510852085308570859086008610862086308640869091309140915091609170918092009240925092609270928093009310935093609370938094009410942094609470948095009510952095309570958096009610962096309640968097009710972097309740975130213041305130613071308130913501351135213571358135913601361