done 3 sorting problems

2024-06-03 16:57:59 +02:00
parent cf617f6dfa
commit c817cf7f3c
23 changed files with 85 additions and 1 deletions
--- a/Set/Introducotry_Problems/Creating_Strings.cpp
+++ b/Set/Introducotry_Problems/Creating_Strings.cpp
@@ -0,0 +1,21 @@
+//  Creating Strings
+
+#include<bits/stdc++.h>
+
+using namespace std;
+
+int main() {
+    set<string> combinations;
+    string s;
+    cin >> s;
+    sort(s.begin(), s.end());
+    do {
+        combinations.insert(s);
+    } while (next_permutation(s.begin(), s.end()));
+    combinations.insert(s);
+    cout << combinations.size() << endl;
+    for(auto p: combinations) {
+        cout << p << endl;
+    }
+    return 0;
+}