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In Java, use the Integer.parseInt() method to convert a String to an integer.
Let's take a string first.
String \tstr \t= \t"200\";
Now let's convert it to an integer.
int \tval \t= \tInteger.parseInt(str);
Now let's see the complete example.
public \tclass \tDemo \t{ public \tstatic \tvoid \tmain( \tString \targs\[\t) \t{ String \tstr \t= \t"200\"; int \tval \t= \tInteger.parseInt(str); System.out.println("Integer: \t"+val); } }
Output Result
Integer: 200