#include <iostream>
using namespace std;
 
int main() {
	int n;
	cin >> n;
	int countIncreasing = 0, isIncreasing = 0;
	int prevNo;
	cin >> prevNo;
	for (int i = 1; i < n; ++i) {
		int curNo;
		cin >> curNo;
		if (prevNo < curNo) {
			isIncreasing = 1;
		} else if (isIncreasing) {
			++countIncreasing;
			isIncreasing = 0;
		}
		prevNo = curNo;
	}
	if (isIncreasing) {
		++countIncreasing;
	}
	cout << countIncreasing;
	return 0;
}// 4

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

100
8471 9093 7400 2299 415 3101 7260 2070 4657 5598 4334 3161 1529 6128 437 1433 4967 7317 3501 4346 5899 6212 9415 8495 8544 3825 7971 3124 8941 1850 6633 2132 8147 7630 9499 6977 5651 1783 5254 9091 3539 598 3362 8361 2276 6479 8134 162 3506 3366 5291 587 455 6076 9450 9615 9475 3537 4309 4693 3884 4189 3889 1040 2195 8020 7683 1074 7912 4671 8632 2081 9943 4536 9866 7289 9899 4740 6239 9117 4387 7058 5016 4998 5659 3161 8109 4038 1696 6525 2760 6519 9869 8500 5647 6175 6021 9316 1390 2323
4
1 2 3 4

9
3 4 4 5 0 18 7 9 1

20
1 2 2 3 4 5 5 5 0 1 99 199 37 37 37 39 38 37 36 35