[" At which points "f(x)=|x|" is "],[" continuous "]

f(x)=x+|x| is continuous for

f(x)=x+|x| is continuous for

f(x) = x + |x| is continuous for

f(x) = x + |x| is continuous for

Find the point at which the function f(x) = [x] is not continuous in (-1,4). ([x] is the largest function).

Find the points at which the function f(x) = [x] is not continuous in (-1, 4), where [x] is the largest integer function.