Init.

Author: atitsbest

cachematrix.R

@@ -4,12 +4,30 @@
 ## Write a short comment describing this function
 
 makeCacheMatrix <- function(x = matrix()) {
-
+    m <- NULL
+    set <- function(y) {
+        x <<- y;
+        m <<- NULL
+    }
+    get <- function() x
+    setinverse <- function(inverse) m <<- inverse
+    getinverse <- function() m
+    list(set = set, get = get, getinverse = getinverse, setinverse = setinverse)
 }
 
 
 ## Write a short comment describing this function
 
 cacheSolve <- function(x, ...) {
         ## Return a matrix that is the inverse of 'x'
+        m <- x$getinverse()
+        if (!is.null(m)) {
+            message("hit")
+            return(m)
+        }
+        
+        data <- x$get()
+        m <- solve(data)
+        x$setinverse(m)
+        m
 }