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Using VB.Net & SQL Server 2005
Dim S as string s = "Rajan" s = "Sajan" I want to take a first character from the string (s)
Expected Output
R S Need VB.Net Code Help
935
The idea is to use charAt() method of String class to find the first and last character in a string. The charAt() method accepts a parameter as an index of the character to be returned. The first character in a string is present at index zero and the last character in a string is present at index length of string-1 .
String Indexing Individual characters in a string can be accessed by specifying the string name followed by a number in square brackets ( [] ). String indexing in Python is zero-based: the first character in the string has index 0 , the next has index 1 , and so on.
To get the first letter of each word in a string: Call the split() method on the string to get an array containing the words in the string. Call the map() method to iterate over the array and return the first letter of each word. Join the array of first letters into a string, using the join() method.
To get first character from String in Java, use String. charAt() method. Call charAt() method on the string and pass zero 0 as argument. charAt(0) returns the first character from this string.
Try this..
Dim S As String S = "RAJAN" Dim answer As Char answer = S.Substring(0, 1) If you love us? You can donate to us via Paypal or buy me a coffee so we can maintain and grow! Thank you!
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