Java String to long
We can convert String to long in java using Long.parseLong() method.
It is generally used if we have to perform mathematical operations on the string that contains long number. Whenever we get data from textfield or textarea, entered data is received as a string. If entered data is long, we need to convert string to long. To do so, we use Long.parseLong() method.
The parseLong() is the static method of Long class. The signature of parseLong() method is given below:
Java String to long Example
Let's see the simple code to convert string to long in java.
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