Update find-eventual-safe-states.cpp

kamyu104 · web-flow · commit e56951db2a1b · 2022-10-08T00:42:16.000+08:00
diff --git a/C++/find-eventual-safe-states.cpp b/C++/find-eventual-safe-states.cpp
@@ -13,7 +13,7 @@ class Solution {
                 return lookup[node] == BLACK;
             }
             lookup[node] = GRAY;
-            if (any_of(cbegin(graph[node]), cend(graph[node]), [&](const auto& child) { return ! dfs(child); })) {
+            if (any_of(cbegin(graph[node]), cend(graph[node]), [&](const auto& child) { return !dfs(child); })) {
                 return false;
             }
             lookup[node] = BLACK;

Original file line number	Diff line number	Diff line change
`@@ -13,7 +13,7 @@ class Solution {`
`13`	`13`	`return lookup[node] == BLACK;`
`14`	`14`	`}`
`15`	`15`	`lookup[node] = GRAY;`
`16`		`- if (any_of(cbegin(graph[node]), cend(graph[node]), [&](const auto& child) { return ! dfs(child); })) {`
	`16`	`+ if (any_of(cbegin(graph[node]), cend(graph[node]), [&](const auto& child) { return !dfs(child); })) {`
`17`	`17`	`return false;`
`18`	`18`	`}`
`19`	`19`	`lookup[node] = BLACK;`