corrected wrong code.1

corrected wrong code.2

1 files changed, 3 insertions, 3 deletions

diff --git a/datastructures/segmentTree.cpp b/datastructures/segmentTree.cpp
index 6b73ec0..14973fe 100644
--- a/datastructures/segmentTree.cpp
+++ b/datastructures/segmentTree.cpp
@@ -10,8 +10,8 @@ int query(int x, int y, int k = 0, int X = 0, int Y = MAX_N - 1) {
 void update(int i, int v, int k = 0, int X = 0, int Y = MAX_N - 1) {
 	if (i < X || Y < i) return;
 	if (X == Y) {
-		m[k] = w;
-		a[i] = w;
+		m[k] = v;
+		a[i] = v;
 		return;
 	}
 	int M = (X + Y) / 2;
@@ -29,4 +29,4 @@ void init(int k = 0, int X = 0, int Y = MAX_N - 1) {
 	init(2 * k + 1, X, M);
 	init(2 * k + 2, M + 1, Y);
 	m[k] = max(m[2 * k + 1], m[2 * k + 2]);
-}
\ No newline at end of file
+}