题解列表

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字符串问题 (Java代码)

解题思路:注意事项:参考代码:importjava.util.Scanner;publicclassMain{publicstaticvoidmain(String[]args){Scannersc=newScanner(System.in);StringBuffers=newStringBuffer

去掉空格 (Java代码)

解题思路:注意事项:参考代码:importjava.util.Scanner;publicclassMain{publicstaticvoidmain(String[]ages){Scannersc=newScanner(System.in);while(sc.hasNext()){Strings=s