/******************************************************************************
 
Welcome to GDB Online.
GDB online is an online compiler and debugger tool for C/C++.
Code, Compile, Run and Debug online from anywhere in world.
 
*******************************************************************************/
#include <iostream>
#include <bits/stdc++.h>
using namespace std;
 
int main()
{
    float mile = 1.609344f;
    float val = 20.0f * mile;
    for (int i = 0; i < 30; i++) {
        val += 2.0f * mile;
        printf("%i\n", (int)(val / 2.0f / mile) * 2);
    }
    for (int i = 0; i < 30; i++) {
        val -= 2.0f * mile;
        printf("%i\n", (int)(val / 2.0f / mile) * 2);
    }
    return 0;
}

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

NDU=

45