#include <stdio.h>
int main() { FILE *fin, *fout; fin = fopen("subcresc.in", "r"); fout = fopen("subcresc.out", "w"); int n, a, b, l, maxl, i; fscanf(fin, "%d%d", &n, &a); l = 1; maxl = 1; for (i = 1; i < n; i++) { fscanf(fin, "%d", &b); if (a <= b) { l++; if (l > maxl) maxl = l; } else l = 1; a = b; } fprintf(fout, "%d", maxl); return 0;}