HackerRank之Java Strings Introduction Question: Answer: Scanner sc=newScanner(System.in); String A=sc.next(); String B=sc.next(); System.out.println(A.length()+B.length()); System.out.println(A.compareTo(B)>0?"Yes":"No"); System.out.println(A.substring(0,1).toUpperCase()+A.subst...
Java练习Hackerrank二十道 Java练习Hackerrank另外二十道 第四十一关:Java Strings Introduction Java的BigDecimal类([ˈdesɪm(ə)l])可以处理任意精度的数字。对其操作要用给定的方法,而不是运算符。 逆序排序。 Sample Input 9 // 9个数 -100 50 0 56.6 90 0.12 .12 02.34 000.000 Sample Output 90 56...
Introduction Java Int to String JavaIntToString.java Introduction Java Date and Time JavaDateAndTime.java Introduction Java Currency Formatter JavaCurrencyFormatter.java Strings Java Strings Introduction JavaStringsIntroduction.java Strings Java Substring JavaSubstring.java Strings Java Substring Compariso...
Strings Java Strings Introduction 5 Solution.java Strings Java Substring 5 Solution.java Strings Java String Compare 10 Solution.java Strings Java String Reverse 10 Solution.java Strings Java Anagrams 10 Solution.java Strings Java String Tokens 15 Solution.java Strings Pattern Syntax Checker 20 Solution...
Strings Java Strings Introduction 5 Solution.java Strings Java Substring 5 Solution.java Strings Java String Compare 10 Solution.java Strings Java String Reverse 10 Solution.java Strings Java Anagrams 10 Solution.java Strings Java String Tokens 15 Solution.java Strings Pattern Syntax Checker 20 Solution...
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Strings Java Strings Introduction Easy 5 Solution.java Strings Java Substring Easy 5 Solution.java Strings Java Substring Comparisons Easy 10 Solution.java Strings Java String Reverse Easy 10 Solution.java Strings Java Anagrams Easy 10 Solution.java Strings Java String Tokens Easy 15 Solution.java Stri...
Introduction Strings BigNumber Data Structures Object Oriented Programming Exception Handling AdvancedWarmup#TitleSolutionTimeSpaceDifficultyPointsNote Solve Me First Java C# O(1) O(1) Easy 1 Simple Array Sum Java C# O(n) O(1) Easy 10 Compare the Triplets Java C# O(1) O(1) Easy 10...
Introduction Strings BigNumber Data Structures Object Oriented Programming Exception Handling AdvancedWarmup#TitleSolutionTimeSpaceDifficultyPointsNote Solve Me First Java C# O(1) O(1) Easy 1 Simple Array Sum Java C# O(n) O(1) Easy 10 Compare the Triplets Java C# O(1) O(1) Easy 10...
Introduction Java Int to String JavaIntToString.java Introduction Java Date and Time JavaDateAndTime.java Introduction Java Currency Formatter JavaCurrencyFormatter.java Strings Java Strings Introduction JavaStringsIntroduction.java Strings Java Substring JavaSubstring.java Strings Java Substring Compariso...