using System;
namespace BrainlyProject {
class Program {
static void PrintRectangle(int a, int b, char c) {
for (int i = 0; i < b; ++i) {
for (int j = 0; j < a; ++j) {
Console.Write(c);
}
Console.WriteLine();
}
}
static void Main(string[] args) {
PrintRectangle(7, 3, '#');
}
}
}