What will happen if you try to assign a string to an integer variable in Java?

In Java, assigning a string to an integer variable results in a compile-time error. This is because Java is a statically typed language, meaning that the type of a variable must be explicitly defined and must match the type of the data being assigned to it.

When you declare an integer variable, it expects to hold integer data types (such as whole numbers). If you attempt to assign a string, which is fundamentally a different data type (a sequence of characters), the Java compiler will not allow this operation since it would lead to inconsistencies and errors in type handling later in the program. This strict type checking ensures that variables only hold values of their designated type, promoting type safety and preventing potential runtime errors that could arise from type mismatches.

Thus, the attempt to assign a string to an integer variable fails at compile-time, providing immediate feedback to the programmer so they can correct the error before running the program.