feat(DP): new problem formated

estouro/src/generator.cpp

@@ -0,0 +1,108 @@
+#include "testlib.h"
+#include <bits/stdc++.h>
+
+using namespace std;
+
+const int MIN_N = 1;
+const int MAX_N = 300;
+const int MIN_NI = 0;
+const int MAX_NI = 100;
+
+const int rnd_test_n = 100;
+
+template <typename T> void append(vector<T> &dest, const vector<T> &orig) {
+	dest.insert(dest.end(), orig.begin(), orig.end());
+}
+
+string output_tc(int n, const vector<int>& nums) {
+	ostringstream oss;
+    oss << n << endl;
+    for (int i = 0; i < nums.size(); i++) {
+        if (i != 0) oss << " ";
+        oss << nums[i];
+    }
+    oss << endl;
+	return oss.str();
+}
+
+vector<string> generate_sample_tests() {
+	vector<string> tests;
+    tests.push_back(output_tc(4, {3, 1, 5, 8}));
+    tests.push_back(output_tc(2, {1, 5}));
+	return tests;
+}
+
+vector<string> generate_manual_tests() {
+	vector<string> tests;
+	tests.push_back(output_tc(10, {1,1,1,1,1,1,1,1,1,0}));
+	tests.push_back(output_tc(10, {0,0,0,0,0,0,0,0,0,0}));
+	return tests;
+}
+
+string rnd_test(int i){
+    int min_n = MIN_N;
+    int max_n = MAX_N;
+    
+    if(i<rnd_test_n / 3){
+        max_n = 5;
+    }
+    else if(i<rnd_test_n / 2){
+        max_n = 20;
+    }
+
+    int x = rnd.next(min_n, max_n);
+    vector<int> nums(x);
+    for (int i = 0; i < x; i++) {
+        nums[i] = rnd.next(MIN_NI, MAX_NI);
+    }
+
+    return(output_tc(x, nums));
+}
+
+vector<string> generate_random_tests() { 
+    vector<string> tests;
+    for (int i = 0; i < rnd_test_n; i++){
+        tests.push_back(rnd_test(i));
+    } 
+    return tests;
+}
+
+string extreme_test_1(){
+    vector<int> nums(300);
+    for (int i = 0; i < 300; i++) {
+        nums[i] = MAX_NI;
+    }
+
+    return(output_tc(MAX_N, nums));
+}
+
+string extreme_test_2(){
+    vector<int> nums(300);
+    for (int i = 0; i < 300; i++) {
+        nums[i] = (i % 100) + 1;
+    }
+
+    return(output_tc(MAX_N, nums));
+}
+
+vector<string> generate_extreme_tests(){
+    vector<string> tests;   
+    tests.push_back(extreme_test_1());
+    tests.push_back(extreme_test_2());
+    return tests;
+}
+
+int main(int argc, char *argv[]) {
+	registerGen(argc, argv, 1);
+	vector<string> tests;
+	size_t test = 0;
+	append(tests, generate_sample_tests());
+	append(tests, generate_manual_tests());
+	append(tests, generate_random_tests());
+	append(tests, generate_extreme_tests());
+	for (const auto &t : tests) {
+		startTest(++test);
+		cout << t;
+	}
+	return 0;
+}