#include <stdio.h>

int main( int argc, char *argv[] )
{
    printf("1\n2\n3\n4\n5\n6\n7\n8\n9\n10\n"
            "0.0\n0.1\n0.2\n0.3\n0.4\n0.5\n0.6\n0.7\n0.8\n0.9\n1.0\n");

    return 0;
}