Exception in thread "main" java.lang.ArithmeticException: / by zero
时间: 2023-12-15 18:06:22 浏览: 33
This error occurs when you try to divide a number by zero in Java. Division by zero is an invalid operation in mathematics and programming, as it results in an undefined value.
To fix this error, you need to ensure that the denominator in your division operation is not zero. One way to do this is to add a conditional statement that checks if the denominator is zero before performing the division.
For example:
int numerator = 10;
int denominator = 0;
if (denominator != 0) {
int result = numerator / denominator;
System.out.println(result);
} else {
System.out.println("Division by zero is not allowed.");
}
In this example, if the denominator is zero, the program will print a message indicating that division by zero is not allowed. Otherwise, it will perform the division and print the result.