1a.c


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#include <stdio.h>
#include <stdlib.h>

int
main()
{
	char buf[BUFSIZ];
	long cal = 0, maxcal = 0, elf = 0, maxelf = 0;

	while (fgets(buf, sizeof(buf), stdin)) {
		char * pbuf = buf;
		long n;
		if ((n = strtol(buf, &pbuf, 10)) == 0 && pbuf == buf) {
			if (cal > maxcal) {
				maxcal = cal;
				maxelf = elf;
			}
			cal = 0;
			++elf;
		}
		else {
			cal += n;
		}
	}
	if (cal > maxcal) {
		maxcal = cal;
		maxelf = elf;
	}

	printf("maxcal: %ld (elf: %ld)\n", maxcal, maxelf);

	return 0;
}