2024-08-06

Author: tgrants

clevercode/perskods.c

@@ -8,4 +8,4 @@ int main() {
 s += n * m[i];
 }
 printf("%c\n", b[s % 11]);
-}
+}

clevercode/tomati.c

@@ -17,4 +17,4 @@ int main() {
 r = rt + lt + 1;
 
 printf("%d", r);
-}
+}

codewars/README.md

@@ -393,6 +393,8 @@ If you're looking for a specific kata, it's recommended to go by the url.
 * circles-in-polygons: https://www.codewars.com/kata/5a026a9cffe75fbace00007f
 * easy-logs: https://www.codewars.com/kata/5b68c7029756802aa2000176
 * a-wolf-in-sheeps-clothing: https://www.codewars.com/kata/5c8bfa44b9d1192e1ebd3d15
+* flick-switch: https://www.codewars.com/kata/64fbfe2618692c2018ebbddb
+* sentence-smash: https://www.codewars.com/kata/53dc23c68a0c93699800041d
 
 ## Beta
 

codewars/flick-switch.cpp

@@ -0,0 +1,17 @@
+// Flick Switch
+// https://www.codewars.com/kata/64fbfe2618692c2018ebbddb
+// 8kyu, Clang 8 C++17
+
+#include <string>
+#include <vector>
+
+std::vector<bool> flick_switch(const std::vector<std::string>& arr) {
+std::vector<bool> result;
+result.reserve(arr.size());
+bool state = true;
+for (auto i : arr) {
+if (i == "flick") state = !state;
+result.push_back(state);
+}
+return result;
+}

codewars/sentence-smash.cpp

@@ -0,0 +1,14 @@
+// Sentence Smash
+// https://www.codewars.com/kata/53dc23c68a0c93699800041d
+// 8kyu, Clang 8 C++17
+
+#include <string>
+#include <vector>
+
+std::string smash(const std::vector<std::string>& words) {
+if (words.size() == 0) return "";
+std::string result = words[0];
+for (int i = 1; i < words.size(); ++i)
+result += " " + words[i];
+return result;
+}

hackerrank/mini-max-sum.cpp

@@ -16,7 +16,7 @@ void miniMaxSum(std::vector<int> arr) {
 int main() {
 std::string str;
 std::vector<int> arr;
-
+
 while (std::cin >> str)
 arr.push_back(std::stol(str));
 

hackerrank/plus-minus.cpp

@@ -2,19 +2,19 @@
 #include <iomanip>
 
 int main() {
- int n, a = 0, b = 0, c = 0, d;
- std::cin >> n;
- for (int i = 0; i < n; i++) {
- std::cin >> d;
- if (d > 0)
- a++;
- else if (d < 0)
- b++;
- else
- c++;
- }
- std::cout << std::fixed << std::setprecision(6) <<
- (float)a / n << "\n" <<
- (float)b / n << "\n" <<
- (float)c / n << std::endl; 
+int n, a = 0, b = 0, c = 0, d;
+std::cin >> n;
+for (int i = 0; i < n; i++) {
+std::cin >> d;
+if (d > 0)
+a++;
+else if (d < 0)
+b++;
+else
+c++;
+}
+std::cout << std::fixed << std::setprecision(6) <<
+(float)a / n << "\n" <<
+(float)b / n << "\n" <<
+(float)c / n << std::endl;
 }