#include <stdio.h>
#include <string.h>

int main()
{
    freopen("program_with_comments.c", "r", stdin);
    freopen("output.c", "w", stdout);
    char c;

    int state = 0;


    while ((c = getchar()) != EOF)
    {
        switch(state)
        {
        case 0:
            if (c == '/')
                state = 1;
            else if (c == '"')
                state = 4;
            break;
        case 1:
            if (c == '*')
                state = 2;
            else
                state = 0;
            break;
        case 2:
            if (c == '*')
                state = 3;
            break;
        case 3:
            if (c == '/') {
                state = 0;
                continue;
            }
            else if (c != '*')
                state = 2;
            break;
        case 4:
            if (c == '"')
                state = 0;
            break;
        }

        if (state == 0 || state == 4)
            putchar(c);
    }
    return 0;
}