Create Triangle of Numbers.py

Author: rajeevrpandey

06 Patterns2/Triangle of Numbers.py

@@ -0,0 +1,51 @@
+'''
+Problem statement
+Print the following pattern for the given number of rows.
+
+Pattern for N = 4
+
+
+
+The dots represent spaces.
+
+
+
+
+Detailed explanation ( Input/output format, Notes, Images )
+Constraints :
+0 <= N <= 50
+Sample Input 1:
+5
+Sample Output 1:
+           1
+          232
+         34543
+        4567654
+       567898765
+Sample Input 2:
+4
+Sample Output 2:
+           1
+          232
+         34543
+        4567654
+'''
+
+from math import *
+from collections import *
+from sys import *
+from os import *
+
+## Read input as specified in the question.
+n = int(input())
+## Print output as specified in the question.
+
+for i in range(1,n+1):
+    for s in range(n-i):
+        print(" ",end="")
+    for j in range(i,2*i):
+        print(j, end="")
+    for k in range(2*i-2,i-1,-1):
+        print(k ,end="")
+    print()
+