比较两个词法字符串,忽略大小写差异。 此方法返回一个整数,其符号是使用规范化版本的字符串调用compareTo的整数,其中通过调用Character.toLowerCase(Character.toUpperCase(character))每个字符来消除大小写差异。 请注意,此方法不<<>考虑>区域设置,并且会导致某些区域设置的排序不尽如人意。 该jav
此方法在比较Strings时会忽略字符中的大小写: Stringstring1 ="using equals ignore case"; Stringstring2 ="USING EQUALS IGNORE CASE"; assertThat(string1.equalsIgnoreCase(string2)).isTrue(); 4､使用compareTo()比较 1) 返回参与比较的前后两个字符串的asc码的差值,如果两个字符串首字母不同,则该方法返...
Write code to compare two string for equal Ignore Case using conditional operator Demo //package com.book2s; public class Main { public static void main(String[] argv) { String target1 = "book2s.com"; String target2 = "book2s.com"; System.out.println(equalsIgnoreCase(target1, ...
Thecompare()method inStringUtilsclass is anull-safe version of thecompareTo()method ofStringclass and handlesnullvalues byconsidering anullvalue less than anon-nullvalue.Twonullvalues are considered equal. Furthermore, this method can be used to sort a list ofStringswithnullentries: assertThat(Stri...
Let’s now compare two strings usingtoLowerCase()andequals()method in Java. Look at the code below: importjava.lang.Object;importjava.util.*;publicclassSimpleTesting{publicstaticvoidmain(String args[]){String desert1="icecream";String desert2="IceCream";// converting to both the strings to ...
Java 字符串compareTo()方法示例 3 publicclassCompare{publicstaticvoidmain(String[]args){String s1="Tastones1";String s2="Tastones2";System.out.println("String 1: "+s1);System.out.println("String 2: "+s2);//Compare the two strings.intS=s1.compareTo(s2);//Show the results of the co...
菜鸟教程Java compareToIgnoreCase() 方法实例 中文翻译: 按字典顺序比较两个字符串,忽略大小写差异。 此方法返回一个整数,其符号是使用字符串的规范化版本调用compareTo的符号,其中通过对每个字符调用Character.toLowerCase(Character.toUpperCase(character))消除了大小写差异。 注意,此方法没有考虑区域考虑,并会导致特定...
intcompareToIgnoreCase(String str) Compares two strings lexicographically, ignoring case differences. Stringconcat(String str) Concatenates the specified string to the end of this string. booleancontains(CharSequence s) Returns true if and only if this string contains the specified sequence ...
The String to compare this String against Returns Boolean true if the argument is not null and it represents an equivalent String ignoring case; false otherwise Attributes RegisterAttribute Remarks Compares this String to another String, ignoring case considerations. Two strings are considered equal ...
TheStringto compare thisStringagainst Returns Boolean trueif the argument is notnulland it represents an equivalentStringignoring case;falseotherwise Attributes RegisterAttribute Remarks Compares thisStringto anotherString, ignoring case considerations. Two strings are considered equal ignoring case if they ar...