Math.round java

How to round up in java

int x = 3.14;

Math.round(x);
//Rounds to nearest int
Math.ceil(x);
//Rounds up to int
Math.floor(x);
//Rounds down to int

Java round up

double test = 0.01;
// rounds up to the next INTEGER
test = Math.ceil(test);  // 1.0


double test2 = 1.0;
// does not round if decimal is 0
test2 = Math.ceil(test2);  // 1.0

Math.round java

Math.round(num);

Similar codes

0 vote224 views1 answer
Get current unix timestamp java
Java
0 vote231 views1 answer
Java new string with values
Java
0 vote226 views1 answer
Java map get if contains else 0
Java
0 vote249 views3 answers
Java to python converter online
Java
2 votes222 views1 answer
Java string padding
Java
0 vote241 views1 answer
Control statements
Java
0 vote228 views1 answer
How to add spaces before string in java
Java
1 vote231 views1 answer
Java Scrip
Java
0 vote241 views2 answers
Java Regex : 4 Letters followed by 2 Integers
Java
13 votes239 views2 answers
Dictionary in java
Java