@Test fun `given a string when search for substrings in the string then should return true`() { val string = "Kotlin is a programming language" val substring = "programming" val contains = substring in string assertThat(contains).isTrue } We might want to search for substrings ignoring ...
funfindMatch(s:String,strings:List<String>):Boolean{ for(substringinstrings){ if(s.contains(substring)){ returntrue } } returnfalse } funmain(){ valtoday="Wednesday" valweekend=listOf("Sat","Sun") println(if(findMatch(today,weekend))"Yes"else"No")// No ...
Where:substring: The substring you want to search for. string: The target string in which you want to find the substring.The function returns the position of the first occurrence of the substring in the string. If the substring is not found, it returns 0....
Check Palindrome String With theString.Substring()Method inC# A string is considered palindrome if it is read the same forward and backward. Unfortunately, there is no built-in method to check whether a string is a palindrome or not in C#. But we can use theString.Substring()methodto split...
本文探讨了在 Kotlin 中检查字符串是否包含子字符串的不同方法。 1.使用contains()功能 检查字符串是否包含指定的字符序列作为子字符串的标准解决方案是contains()功能。这是它的用法示例: 1 2 3 4 5 6 funmain(){ vals1="Kotlin" vals2="in"
concatenate a String • Replacing a character from a certain index • Remove quotes from String in Python • Detect whether a Python string is a number or a letter • How does String substring work in Swift • How does String.Index work in Swift • swift 3.0 Data to String?
String mApkName = apkBasename.substring(0, apkBasename.indexOf(".apk")); //如果外面设过,就不用设了 if (mOutDir == null) { mOutDir = new File(mSignedApk.getAbsoluteFile().getParent(), mApkName); } mSignedWith7ZipApk = new File(mOutDir.getAbsolutePath(), mApkName + "_channel_...
* or string to be converted to bold * * @param subString - The subString within the string to bold. * Pass null to bold entire string. * * @return - {@link android.text.SpannableString} in Bold TypeFace **/ Utils.toBold(string, subString); /** * hide keyboard * this method...
substring within a string count the number of arguments passed to function ways to create date object check if number is a valid number determine the largest element in the array addition of two numbers create a user defined array concatenation operator new variable declaration keywords dynamically ...
$string="Hello World" The following example checks if a$stringvariable is null or not in PowerShell. It returns the first statement if the variable is not null or empty and the second statement if the variable is null or empty. if($string) {Write-Host"The variable is not null."}else...