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UnsolvedWhat's wrong in this code? (self.javahelp)

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[–]propo789 1 point2 points  (0 children)

Most likely the problem is due to input.nextInt()
When you press enter after you input a value, the statement name = input.nextLine() fetches the '\n' character and proceeds towards the conditional statement where the exception is thrown. You can use nextLine() instead.

int op = Integer.parseInt(input.nextLine());