qt-course/cpp-examples/matematica.cpp

   1 #include <iostream>
   2
   3 class Matematica
   4 {
   5         public:
   6                 int soma(int a, int b)
   7                 {
   8                         return a + b;
   9                 }
  10
  11                 int soma(int a, int b, int c)
  12                 {
  13                         return a + b + c;
  14                 }
  15
  16                 int subtrai(int a, int b)
  17                 {
  18                         return a - b;
  19                 }
  20
  21                 int subtrai(int a, int b, int c)
  22                 {
  23                         return a - b - c;
  24                 }
  25
  26                 int multiplica(int a, int b)
  27                 {
  28                         return a * b;
  29                 }
  30
  31                 int multiplica(int a, int b, int c)
  32                 {
  33                         return a * b * c;
  34                 }
  35 };
  36
  37 int main(void)
  38 {
  39         Matematica mat;
  40
  41         return mat.soma(1, 2);
  42 }