fuck_you_piller.c

#include <stdio.h>
#include <stdlib.h>
#include <string.h>
void isort(int* arr, int len) {
	int i, j;
	for(i = 1; i < len; i++) {
		int temp = arr[i];
		for(j = i; j > 0; j--) {
			if(arr[j] < arr[j - 1]) {
				int temp2 = arr[j];
				arr[j] = arr[j - 1];
				arr[j - 1] = temp2;
			} else {
				break;
			}
		}
		arr[j] = temp;
	}
}
int main(void) {
	FILE *fp = fopen("example.txt", "r");
	int c, i, token_num = 0;
	for(i = 0; (c = fgetc(fp)) != EOF; i++) {} //count number of chars in file
	char *file_str = malloc(i * sizeof(char));
	for(fseek(fp, 0, SEEK_SET), i = 0; (c = fgetc(fp)) != EOF; i++) { file_str[i] = c; }
	const char *delimeter = " `~!@#$%^&*()_-+={}[]<>:;\"'|\\,./?\n";
	char *temp_file_str = malloc(i * sizeof(char));
	memcpy(temp_file_str, file_str, i);
	char *token = strtok(temp_file_str, delimeter);
	if(token != NULL) { token_num++; }
	while((token = strtok(NULL, delimeter)) != NULL) { token_num++; }
	int *nums = malloc(token_num * sizeof(int));
	token = strtok(file_str, delimeter);
	if((i = 0) && token != NULL) { nums[i] = atoi(token); i++; }
	for(;(token = strtok(NULL, delimeter)) != NULL; i++) { nums[i] = atoi(token);}
	isort(nums, token_num);
	for(i = 0; i < token_num; i++) { printf("%d\n", nums[i]); }
	return 0;
}