Driver code
n = 20 NEW_LINE if ( n == 0 ) : NEW_LINE INDENT print ( " Minimum number of Steps : 0 Step sequence : 0 " ) NEW_LINE DEDENT else : NEW_LINE INDENT a = find ( n ) NEW_LINE print ( " Minimum ▁ number ▁ of ▁ Steps : " , len ( a ) ) NEW_LINE print ( " Step ▁ sequence : " ) NEW_LINE print ( * a , sep = " ▁ " ) NEW_LINE DEDENT