Ex 19

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


int main() {
	int n = 0, v[1000] = {0}, a, b, c, i;
	FILE *f;
	f = fopen("in.txt", "r"); //deschidere in mod citire fiser

	while (fscanf(f, "%d", &a) != EOF) {
		b = v[0];
		v[0] += a;
		for (i = 1; i <= n; i++) {
			fscanf(f, "%d", &a);
			if (v[i] > b) {
				b = v[i];
				v[i] += a;
			}
			else
			{
				c = v[i];
				v[i] = b + a;
				b = c;
			}

		}

		n++;
	}
	fclose(f);
	f = fopen("out.txt", "w");
	a = v[0];
	for (i = 1; i < n; i++)
		if (v[i] > a)
			a = v[i];
	fprintf(f, "%d", a);
	fclose(f);
	return 0;
}