Problem: Write a program which prints multiplication tables in the following format:


1x1=1
1x2=2
.
.
9x8=72
9x9=81




Input

No input.

Output


1x1=1
1x2=2
.
.
9x8=72
9x9=81


Example

Input




Output

Solution (in PYTHON3):

Solution:
#Volume0-0000
for a in range (1,10):
  for b in range(1,10):
    print(a,"x",b,"=",a*b,sep="")