// No.2757 Pin Game
package main

import (
	"bufio"
	"fmt"
	"os"
	"strconv"
)

var sc = bufio.NewScanner(os.Stdin)
var wr = bufio.NewWriter(os.Stdout)

func next() string {
	sc.Scan()
	return sc.Text()
}

func nextInt() int {
	i, _ := strconv.Atoi(next())
	return i
}

func nextFloat() float64 {
	f, _ := strconv.ParseFloat(next(), 64)
	return f
}

func nextInts(n int) []int {
	ret := make([]int, n)
	for i := 0; i < n; i++ {
		ret[i] = nextInt()
	}
	return ret
}

func nextFloats(n int) []float64 {
	ret := make([]float64, n)
	for i := 0; i < n; i++ {
		ret[i] = nextFloat()
	}
	return ret
}

func nextStrings(n int) []string {
	ret := make([]string, n)
	for i := 0; i < n; i++ {
		ret[i] = next()
	}
	return ret
}

func main() {
	sc.Split(bufio.ScanWords)
	var n, k int = nextInt(), nextInt()
	var x = nextInts(n)
	if n == 1 {
		fmt.Println(1)
		return
	}

	diff := make([]int, n-1)
	for i := 0; i < n-1; i++ {
		diff[i] = x[i+1] - x[i]
	}
	var p, ans = 0, n
	for j := 0; j < len(diff); j++ {
		if diff[j]+p < k {
			ans--
			p += diff[j]
		} else {
			p = 0
		}
	}
	fmt.Println(ans)
}