lcthw/ex7.c at master · AliNisarAhmed/lcthw

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#include <stdio.h>

#include <limits.h>

int main(int argc, char *argv[]) {

int distance = 100;

float power = 2.345f;

double super_power = 56789.4532;

char initial = 'A';

char first_name[] = "Ali";

char last_name[] = "Ahmed";

first_name[2] = 97;

first_name[3] = 'Z';

printf("int: %d\n", distance);

printf("float: %f\n", power);

printf("double: %f\n", super_power);

printf("char: %c\n", initial);

printf("first name: %s\n", first_name);

printf("last name: %s\n", last_name);

int bugs = 100;

double bug_rate = 1.2;

printf("You have %d bugs at the imaginary rate of %f.\n", bugs, bug_rate);

long universe_of_defects_1 = 1L * 1024L * 1024L * 1024L * 1024L * 1024L * 1024L * 1024L * 1024L * 1024L * 1024L * 1024L * 1024L;

long long universe_of_defects_2 = 1L * 1024L * 1024L * 1024L * 1024L * 1024L * 1024L * 1024L * 1024L * 1024L * 1024L * 1024L * 1024L;

long long universe_of_defects_3 = 1024LL;

unsigned long long universe_of_defects_4 = 1024ULL;

unsigned long long universe_of_defects = 1L * 1024L * 1024L * 1024L * 1024L * 1024L * 1024L * 1024L * 1024L * 1024L * 1024L * 1024L * 1024L;

printf("The entire universe has %llu bugs.\n", universe_of_defects);

double expected_bugs = bugs * bug_rate;

printf("You are expected to have %f bugs.\n", expected_bugs);

double part_of_universe = expected_bugs / universe_of_defects;

printf("The is only a %e portion of universe\n", part_of_universe);

char nul_byte = 'z';

int care_percentage = bugs * nul_byte;

printf("Which means you should care %d%%.\n", care_percentage);

printf("Value of 'nul_byte': %i\n", (int)nul_byte);

return 0;

}