/*
    integers2.c
    Jeff Ondich, 16 Jan 2023

    More about integers.

    For each section: uncomment, predict output, try it
*/
#include <stdio.h>

int main() {
    int j;

    // fprintf(stdout, "SECTION 1: fprintf output specifiers\n");
    // j = 165;
    // fprintf(stdout, "Decimal: %d\n", j);
    // fprintf(stdout, "Hexadecimal: 0x%x\n", j);
    // fprintf(stdout, "Hexadecimal (upper case): 0x%X\n", j);
    // fprintf(stdout, "Octal: %o\n", j);
    // fprintf(stdout, "\n");

    // fprintf(stdout, "SECTION 2\n");
    // j = 0b10100101;
    // fprintf(stdout, "Decimal: %d\n", j);
    // fprintf(stdout, "Hexadecimal: 0x%X\n", j);
    // fprintf(stdout, "\n");

    // fprintf(stdout, "SECTION 3\n");
    // j = 0xA5;
    // fprintf(stdout, "Decimal: %d\n", j);
    // fprintf(stdout, "Hexadecimal: 0x%X\n", j);
    // fprintf(stdout, "\n");

    // fprintf(stdout, "SECTION 4\n");
    // j = 0254;
    // fprintf(stdout, "Decimal: %d\n", j);
    // fprintf(stdout, "Hexadecimal: 0x%X\n", j);
    // fprintf(stdout, "Octal: %o\n", j);
    // fprintf(stdout, "\n");

    // fprintf(stdout, "SECTION 5\n");
    // j = 0xFFFFFFFE;
    // fprintf(stdout, "Hexadecimal: 0x%X\n", j);
    // fprintf(stdout, "Decimal: %d\n", j);
    // fprintf(stdout, "\n");

    // fprintf(stdout, "SECTION 6: isn't this an infinite loop?\n");
    // j = 1;
    // while (j > 0) {
    //     j++;
    // }
    // fprintf(stdout, "We made it! j = %d\n", j);
    // What happened? Why does j have the value it has?

    return 0;
}