Job 12330

Compiler output

prog.cpp:3:11: error: '::main' must return 'int'
 void main()
           ^
prog.cpp: In function 'int main()':
prog.cpp:7:18: error: 'scanf_s' was not declared in this scope
  scanf_s("%d", &n);
                  ^
prog.cpp:20:18: error: 'printf_s' was not declared in this scope
  printf_s("%d", k);
                  ^