Right now I’m trying this:
int a = round(n);
where n is a double but it’s not working. What am I doing wrong?
Right now I’m trying this: int a = round(n); where n is a double
Share
Sign Up to our social questions and Answers Engine to ask questions, answer people’s questions, and connect with other people.
Login to our social questions & Answers Engine to ask questions answer people’s questions & connect with other people.
Lost your password? Please enter your email address. You will receive a link and will create a new password via email.
Please briefly explain why you feel this question should be reported.
Please briefly explain why you feel this answer should be reported.
Please briefly explain why you feel this user should be reported.
Right now I’m trying this:
int a = round(n);
where n is a double but it’s not working. What am I doing wrong?
What is the return type of the
round()method in the snippet?If this is the
Math.round()method, it returns a Long when the input param is Double.So, you will have to cast the return value: