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-rw-r--r--spiral_matrix2.cpp4
1 files changed, 2 insertions, 2 deletions
diff --git a/spiral_matrix2.cpp b/spiral_matrix2.cpp
index de119a5..dc8dc11 100644
--- a/spiral_matrix2.cpp
+++ b/spiral_matrix2.cpp
@@ -6,8 +6,8 @@
class Solution {
public:
- vvd(int) generateMatrix(int n) {
- vvd(int) matrix(n, vector<int>(n));
+ vvd generateMatrix(int n) {
+ vvd matrix(n, vector<int>(n));
int num = 1, row = 0, col = 0, dir = 0;
vector<int> d_r = {0, 1, 0, -1}, d_c = {1, 0, -1, 0};
while (num <= n * n) {