from collections import deque
def main():
    n,k=map(int,input().split())
    x=list(map(int,input().split()))
    l=deque()
    for i in range(len(x)-1):
        l.append(x[i+1]-x[i])
    cnt=0
    while len(l)!=0:
        tmp=l.popleft()
        if tmp<k:
            if len(l)!=0:
                l[0]+=tmp
            else:
                cnt+=1
            # cnt+=1
        else:
            pass
    print(n-cnt)
            
            
if __name__ == "__main__":
    main()