get rid of all() and sz()

1 files changed, 7 insertions, 7 deletions

diff --git a/content/string/suffixArray.cpp b/content/string/suffixArray.cpp
index 0e301b2..c49bdc9 100644
--- a/content/string/suffixArray.cpp
+++ b/content/string/suffixArray.cpp
@@ -4,19 +4,19 @@ struct SuffixArray {
 	vector<int> SA, LCP;
 	vector<vector<int>> P;
 
-	SuffixArray(const string& s) : n(sz(s)), SA(n), LCP(n),
+	SuffixArray(const string& s) : n(ssize(s)), SA(n), LCP(n),
 		P(__lg(2 * n - 1) + 1, vector<int>(n)) {
-		P[0].assign(all(s));
-		iota(all(SA), 0);
-		sort(all(SA), [&](int a, int b) { return s[a] < s[b]; });
+		P[0].assign(begin(s), end(s));
+		iota(begin(SA), end(SA), 0);
+		ranges::sort(SA, {}, [&](int x) { return s[x]; });
 		vector<int> x(n);
 		for (int k = 1, c = 1; c < n; k++, c *= 2) {
-			iota(all(x), n - c);
+			iota(begin(x), end(x), n - c);
 			for (int ptr = c; int i : SA) if (i >= c) x[ptr++] = i - c;
 
 			vector<int> cnt(k == 1 ? MAX_CHAR : n);
 			for (int i : P[k-1]) cnt[i]++;
-			partial_sum(all(cnt), begin(cnt));
+			partial_sum(begin(cnt), end(cnt), begin(cnt));
 			for (int i : x | views::reverse) SA[--cnt[P[k-1][i]]] = i;
 
 			auto p = [&](int i) { return i < n ? P[k-1][i] : -1; };
@@ -31,7 +31,7 @@ struct SuffixArray {
 	int lcp(int x, int y) {
 		if (x == y) return n - x;
 		int res = 0;
-		for (int i = sz(P) - 1; i >= 0 && max(x, y) + res < n; i--) {
+		for (int i = ssize(P) - 1; i >= 0 && max(x, y) + res < n; i--) {
 			if (P[i][x + res] == P[i][y + res]) res |= 1 << i;
 		}
 		return res;