Range Start and End Position: N integers are passed as input. X which is an integer is also passed as the input. The program must print the start S and end E positions of X in these N integers. -1 must be printed as the start and end positions when X is not present in these N numbers.
Input Format:The first line contains N. The second line contains N integer values separated by a space. The third line contains X.
Output Format:The first line contains S and E separated by a space.
Boundary Conditions:2 <= N <= 1000 -9999 <= X <= 9999
Example Input/Output 1:
1 2 3 1 3 3
Example Input/Output 2:
10 20 10 20 30 40 50 60
n=int(input()) a=[int(i) for i in input().split()] m=int(input()) x,y=-1,-1 for i in range(n): if m == a[i]: x = i+1 if x==-1 else x y = i+1 print(x,y)