1.對字符串進(jìn)行排序，用任意一種編程語言來實現(xiàn)，不能使用現(xiàn)有的類，在排序中，字符串“Bc”，“Ad”，“aC”,“Hello”，“X man”，“little”，“During”,“day”能夠排序成“Ad”，"aC"，“Bc”，“During”，“day”，“Hello”，“little”，“Hello”，也就是說，在排序的過程并不是傳統(tǒng)的按照字符串排序，在排序中還需要將小寫字母一并排序，也就是說a字符串要在B或b之前。
import?java.util.Arrays;???import?java.util.Comparator;??????class?T?{?????private?static?final?int?MASK?=?0xFFDF;?//?用來把小寫變成大寫???????public?static?int?compare(String?o1,?String?o2)?{???????int?length1?=?o1.length();???????int?length2?=?o2.length();???????int?length?=?length1?>?length2???length2?:?length1;???????int?c1,?c2;???????int?d1,?d2;???????for?(int?i?=?0;?i?<?length;?i++)?{?????????c1?=?o1.charAt(i);?????????c2?=?o2.charAt(i);?????????d1?=?c1?&?MASK;?????????d2?=?c2?&?MASK;?????????if?(d1?>?d2)?{???????????return?1;?????????}?else?if?(d1?<?d2)?{???????????return?-1;?????????}?else?{???????????if?(c1?>?c2)?{?????????????return?1;???????????}?else?if?(c1?<?c2)?{?????????????return?-1;???????????}?????????}???????}???????if?(length1?>?length2)?{?????????return?1;???????}?else?if?(length1?<?length2)?{?????????return?-1;???????}???????return?0;?????}???????public?static?void?sortByPOPO(String[]?args)?{???????String?tmp;???????for?(int?i?=?0;?i?<?args.length;?i++)?{?????????for?(int?j?=?i?+?1;?j?<?args.length;?j++)?{???????????if?(compare(args[i],?args[j])?>?0)?{?????????????tmp?=?args[i];?????????????args[i]?=?args[j];?????????????args[j]?=?tmp;???????????}?????????}???????}???????//?[Ad,?aC,?Bc,?During,?day,?Hello,?little,?X?man]???????System.out.println(Arrays.toString(args));?????}???????public?static?void?main(String[]?args)?{???????String[]?strs?=?{?"Bc",?"Ad",?"aC",?"Hello",?"X?man",?"little",?"During",???????????"day"?};???????sortByPOPO(strs);???????}???}以上就是深圳達(dá)內(nèi)教育java培訓(xùn)機構(gòu)的小編針對“微軟Java筆試題之按照字母排序”的內(nèi)容進(jìn)行的回答，希望對大家有所幫助，如有疑問，請在線咨詢，有專業(yè)老師隨時為你服務(wù)。
Java筆試題
