Hi,
Assume you have stored "12" to variable A. If you want to convert this to numric VAL(A) will return 12.00, and you can convert this into integer as int(val(A)).
hope this helps
' Does not catch exceptions.
Dim str1 As String = Nothing
Dim int1 As Integer = Nothing
str1 = "10"
int1 = Convert.ToInt32(str1)
' ************ OR ************
int1 = CInt(str1)
There are several different methods to convert an integer variable to a string variable in Java. For example, one can use the following code to convert an integer variable to a string variable: Integer.toString(number)
One can convert a string variable to an int variable in Java using the parse integer command. The syntax is int foo = Integer.parseInt("1234"). This line will convert the string in the parenthesis into an integer.
In Python, you can enter an integer using the input() function, which captures user input as a string. To convert this string to an integer, you can use the int() function. For example: user_input = input("Enter an integer: ") integer_value = int(user_input) This will convert the input string to an integer, assuming the user enters a valid integer.
int <integerName> = <integerValue>; String <StringName> = Integer.toString(<integerName>); /*where integerName is the name of the integer value, integerValue is the assigned value of the integer, and where StringName is the name of the string holding the parsed integer. */
That really depends on the programming language. In Java, it is sufficient to concatenate it with a String: int myNumber = 5; result = "" + myNumber; Other languages may require a special function, or method, to convert from integer to string.
Dim aInt as Integer = 5 Dim aStr As String = String.Empty aStr = System.Convert.ToString(aInt)
it is used to convert the string value that we get from the users to integer data type
Yes
To convert string to int in Java, the easiest way is to simply use the method Integer.parseInt(). For more information how to do this, refer to the integer class documents.
std::string input = ""; std::getline (std::cin, input); // get input from stdin std::stringstream ss (input); // place input in a string stream integer num = 0; if (ss >> num) // extract integer from string stream { // Success! } else { // Fail! }
Parsing is very important since the input from the user is not in the form of ints but in a String, therefore, you have to parse the String containing the number into a primitive data type. i.e. String num = "49"; int realNum = Integer.parseInt(num); // puts 49 into realNum;
lets say you have the following: Dim Int1 as Integer=12 Dim String1 as String 'Very Simple String1=Int1.tostring