#include "pch.h"
#include <stdio.h>
#include <stdlib.h>
#include <iostream>
#define _USE_MATH_DEFINES
#include <math.h>
#ifdef _MSC_VER
#define _CRT_SECURE_NO_WARNINGS
#endif
int main()
{
    int x, x1, x2, mn;
    float f1, f2, min, max;
    mn = 39;
    printf("ENTER X1: ");
        scanf("%i", &x1);
    printf("\n");

    printf("ENTER X2: ");
    scanf("%i", &x2);
    printf("\n");

    if (x1 > x2) {
        printf("ERROR input");
        return NULL;
    }

    //grid
    printf("#\t");
    printf("X\t");
    printf("MAX\n");
    printf("____________________________\n");

    for (int i = 0; i < x2 - x1; i++) {
        printf("%d:\t", i + 1);
        x = i + x1;
        printf("%d\t", x);
        if ((1 - mn) / sin(x) > 0 && sin(x) != 0) {
            f1 = log10((1 - mn) / sin(x));
        }
        else {
            printf("ERROR log\n");
            continue;
        }
        if (fmod(x, M_PI_2) != 0 && x != 0) {
            f2 = fabs(1 / tan(x) * mn);
        }
        else {
            printf("ERROR Abs\n");
            continue;
        }

        max = fmax(f1, f2);
        printf("%f\n", max);
    }

    printf("\nEND");
    return NULL;


}