cachematrix.R

## Put comments here that give an overall description of what your
## functions do

## Write a short comment describing this function

makeCacheMatrix <- function(x = matrix()) {
  inve=matrix()
  
  set <- function(y){
    x<<-y
    inve<<-NULL
  }
  get <- function() x
  
  setinv <- function(inv) inve<<-inv
  getinv <- function() inve
  
  list(set=set, get=get, setinv=setinv, getinv=getinv)

}


## Write a short comment describing this function

cacheSolve <- function(x, ...) {
        ## Return a matrix that is the inverse of 'x'
  inv <- x$getinv()
  if(!is.null(inv)){
    message("getting cached data")
    return(inv)
  }
  data <- x$get()
  inv <- solve(data, ...)
  x$setinv(inv)
  return(inv)
}