sudoku: 78A, 1422A

Signed-off-by: saif.islam <[email protected]>

Author: Rubix982

projects/sudoku/src/1422_A.cpp

@@ -0,0 +1,25 @@
+#include <iostream>
+#include <math.h>
+using namespace std;
+using ull = unsigned long long;
+
+#define fastio()                 \
+    ios::sync_with_stdio(false); \
+    cin.tie(nullptr);
+
+void solve()
+{
+    ull x, y, z;
+    std::cin >> x >> y >> z;
+    std::cout << x + y + z - 1 << "\n";
+}
+
+int main()
+{
+    fastio();
+    int T = 1;
+    cin >> T;
+    while (T--)
+        solve();
+    return 0;
+}

projects/sudoku/src/1422_A.txt

@@ -0,0 +1,3 @@
+2
+1 2 3
+12 34 56

projects/sudoku/src/78_A.cpp

@@ -0,0 +1,47 @@
+#include <iostream>
+using namespace std;
+
+int main()
+{
+    string first, second, third;
+    std::getline(std::cin, first);
+    std::getline(std::cin, second);
+    std::getline(std::cin, third);
+    int count = 0;
+    for (char c : first)
+        if (c == 'a' || c == 'e' || c == 'i' || c == 'o' || c == 'u')
+            count++;
+
+    if (count != 5)
+    {
+        cout << "NO\n";
+        return 0;
+    }
+    count = 0;
+
+    for (char c : second)
+        if (c == 'a' || c == 'e' || c == 'i' || c == 'o' || c == 'u')
+            count++;
+
+    if (count != 7)
+    {
+        cout << "NO\n";
+        return 0;
+    }
+
+    count = 0;
+
+    for (char c : third)
+        if (c == 'a' || c == 'e' || c == 'i' || c == 'o' || c == 'u')
+            count++;
+
+    if (count != 5)
+    {
+        cout << "NO\n";
+        return 0;
+    }
+
+    cout << "YES\n";
+
+    return 0;
+}

projects/sudoku/src/78_A.txt

@@ -0,0 +1,3 @@
+on  codeforces 
+beta round is running
+   a rustling of keys