CS assignment; really ugly

stringprocessing.c

#include <stdio.h>
#include <string.h>

int main(void)
{
	char strings[2][255], halves[2][127];
	size_t len[2];
	for(int i = 0; i < 2; i++)
	{
		printf("Enter string %d: ", i + 1);
		fgets(strings[i], 255, stdin);
		strtok(strings[i], "\n");
		len[i] = strlen(strings[i]);
		strncpy(halves[i], strings[i] + i * len[i] / 2, len[i] / 2 + i);
		halves[i][len[i] / 2 + i] = 0;
	}
	printf("String 1 is %zu characters long, and String 2 is %zu characters "
	       "long\n", len[0], len[1]);
	printf("First half of string 1 and Second half of string 2 is: "
	       "\"%s%s\"\n", halves[0], halves[1]);

	return 0;
}