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| {
"LeetCode": {
"scope": "cpp",
"prefix": "sol",
"body": [
"#include <bits/stdc++.h>",
"#ifdef LOCAL",
"#include \"LeetCode.hpp\"",
"#include \"debug.h\"",
"#else",
"#define debug(...) void(0)",
"#endif",
"using i64 = long long;",
"",
"$0",
"",
"#ifdef LOCAL",
"int main() {",
" //",
"}",
"#endif"
]
},
"acm": {
"scope": "cpp",
"prefix": "acm",
"body": [
"#include <bits/stdc++.h>",
"",
"#ifdef LOCAL",
"#include \"debug.h\"",
"#endif",
"",
"using namespace std;",
"using i64 = long long;",
"",
"void solve() {",
" $0",
"}",
"",
"int main() {",
" ios::sync_with_stdio(false);",
" cin.tie(nullptr);",
"",
" solve();",
"",
" return 0;",
"}"
]
},
"acms": {
"scope": "cpp",
"prefix": "acms",
"body": [
"#include <bits/stdc++.h>",
"",
"#ifdef LOCAL",
"#include \"debug.h\"",
"#endif",
"",
"using namespace std;",
"using i64 = long long;",
"",
"void solve() {",
" $0",
"}",
"",
"int main() {",
" ios::sync_with_stdio(false);",
" cin.tie(nullptr);",
"",
" int T;",
" cin >> T;",
" while (T--) {",
" solve();",
" }",
"",
" return 0;",
"}"
]
},
"MOD_1'000'000'007": {
"scope": "cpp",
"prefix": "MOD_1'000'000'007",
"body": "static constexpr int MOD = 1'000'000'007;"
},
"MOD_9998244353": {
"scope": "cpp",
"prefix": "MOD_998244353",
"body": "static constexpr int MOD = 998244353;"
},
"inf": {
"scope": "cpp",
"prefix": "inf",
"body": "static constexpr $1 inf = $0;"
},
"readFromFile": {
"scope": "cpp",
"prefix": "freopen",
"body": ["#ifdef LOCAL", " // freopen(\"in.txt\", \"r\", stdin);", " // freopen(\"out.txt\", \"w\", stdout);", "#endif"]
},
"UDLR": {
"scope": "cpp",
"prefix": "UDLR",
"body": [
"void go(int& x, int& y, char ch) {",
" if (ch == 'U') {",
" x--;",
" } else if (ch == 'D') {",
" x++;",
" } else if (ch == 'L') {",
" y--;",
" } else if (ch == 'R') {",
" y++;",
" }",
"}"
]
},
"二分查找": {
"scope": "cpp",
"prefix": "binary_search",
"body": [
"auto check = [&](auto x) {",
" $0",
" return true;",
"};",
"",
"int lo = 0, hi = 1E9;",
"while (lo + 1 < hi) {",
" auto mid = lo + (hi - lo) / 2;",
"",
" if (check(mid)) {",
"",
" } else {",
" ",
" }",
"}"
]
},
"上下左右": {
"scope": "cpp",
"prefix": "dir",
"body": ["static constexpr int dx[] = {1, 0, -1, 0};", "static constexpr int dy[] = {0, 1, 0, -1};"]
},
"马": {
"scope": "cpp",
"prefix": "dir_horse",
"body": ["static constexpr int dx[] = {1, 1, 2, 2, -1, -1, -2, -2};", "static constexpr int dy[] = {2, -2, 1, -1, 2, -2, 1, -1};"]
},
"周围": {
"scope": "cpp",
"prefix": "dir_around",
"body": ["static constexpr int dx[] = {1, 0, -1, 0, 1, 1, -1, -1};", "static constexpr int dy[] = {0, 1, 0, -1, 1, -1, 1, -1};"]
},
"四角": {
"scope": "cpp",
"prefix": "dir_corner",
"body": ["static constexpr int dx[] = {-1, -1, 1, 1};", "static constexpr int dy[] = {1, -1, -1, 1};"]
},
"init": {
"scope": "cpp",
"prefix": "init",
"body": ["auto init = [] {", " $0", " return 0;", "}();"]
},
"initWithVal": {
"scope": "cpp",
"prefix": "initWithVal",
"body": ["auto $1 = [&] {", " $0", "}();"]
},
"lambda": {
"scope": "cpp",
"prefix": "lambda",
"body": ["auto $1 = [&]($0) {", " ", "};", "$1();"]
},
"lambda递归": {
"scope": "cpp",
"prefix": "lambda_rec",
"body": ["auto $1 = [&](auto&& $1, $0) {", " ", "};", "$1($1);"]
},
"lambda递归23版": {
"scope": "cpp",
"prefix": "lambda23_rec",
"body": ["auto $1 = [&](this auto&& $1, $0) {", " ", "};", "$1();"]
},
"prefix": {
"scope": "cpp",
"prefix": "prefix",
"body": ["vector<i64> pre(n + 1);", "for (int i = 0; i < n; i++) {", " pre[i + 1] = pre[i] + a[i];", "}"]
},
"suffix": {
"scope": "cpp",
"prefix": "suffix",
"body": ["vector<i64> suf(n + 1);", "for (int i = n - 1; i >= 0; i--) {", " suf[i] = suf[i + 1] + a[i];", "}"]
},
"随机数生成": {
"scope": "cpp",
"prefix": "random",
"body": [
"mt19937_64 gen(chrono::duration_cast<chrono::milliseconds>(chrono::system_clock::now().time_since_epoch()).count());",
"uniform_int_distribution<int> disInt(8e8, 9e8);",
"uniform_real_distribution<int> disReal(8e8, 9e8);",
"auto rnd = disInt(gen); // 固定值"
]
},
"下标排序": {
"scope": "cpp",
"prefix": "order",
"body": ["vector<int> ord($1);", "iota(ord.begin(), ord.end(), 0);", "sort(ord.begin(), ord.end(), [&](int i, int j)-> bool { return $0 ;});"]
}
}
|
