Working with numbers stored as strings is a common task in Python programming. Whether you’re parsing user input, reading data from a file, or working with APIs, you’ll often need to transform numeric ...

n = int(input("enter the no. of rows")) for i in range(n): for j in range(n-i-1): print(" ",end =" ") for j in range(2i+1): print("",end =" ") print() for i in range ...