#include <iostream>
#include <stdio.h>

class CLASS {
private:
    int *pointar;
public:
    CLASS(int *k){
        pointar = k;
    }
    void move(int j){
        *pointar = j;
    }
    void FREE(){
        pointar=nullptr;
    }
};

int main() {
    int var = 0;
    CLASS counter(&var);
    while (var < 100) {
        counter.move(var + 1);
        if (var % 3 == 0 && var % 10 == 3) {printf("%d: Aho!\n", var);}
        if (var % 3 != 0 || var % 10 != 3) {printf("%d:\n", var);}
    }
    printf("これらはvarMod30が3かどうかで求まります\n");
    counter.FREE();
    return 0;
}