use ranges::count in lcs_dp test

Cameron Custer · Cameron Custer · commit b30c6f8b9584 · 2026-07-06T12:25:06.000-07:00
diff --git a/tests/library_checker_aizu_tests/strings/lcs_dp.test.cpp b/tests/library_checker_aizu_tests/strings/lcs_dp.test.cpp
@@ -13,7 +13,7 @@ int main() {
     rep(j, 0, 2) {
       lcs_dp lcs(vi(all(t)));
       for (char c : s) lcs.push_onto_s(c);
-      res[j] = int(count(begin(lcs.dp), end(lcs.dp), -1));
+      res[j] = int(ranges::count(lcs.dp, -1));
       swap(s, t);
     }
     assert(res[0] == res[1]);

Original file line number	Diff line number	Diff line change
`@@ -13,7 +13,7 @@ int main() {`
`13`	`13`	`rep(j, 0, 2) {`
`14`	`14`	`lcs_dp lcs(vi(all(t)));`
`15`	`15`	`for (char c : s) lcs.push_onto_s(c);`
`16`		`- res[j] = int(count(begin(lcs.dp), end(lcs.dp), -1));`
	`16`	`+ res[j] = int(ranges::count(lcs.dp, -1));`
`17`	`17`	`swap(s, t);`
`18`	`18`	`}`
`19`	`19`	`assert(res[0] == res[1]);`