human
Give me a code to check if two people starting from different points ever meet and the other steps required given the following:
Check if two people starting from different points ever meet | Python3 program to find if two people starting from different positions ever meet or not ..
If speed of a person at a position before other person is smaller , then return false ..
Making sure that x1 is greater.
checking if relative speed is a factor of relative distance or not.
.
Driver code"
How can the above be solved in Python?
assistant
#Here is code to check if two people starting from different points ever meet and the other steps required.
 def everMeet ( x1 , x2 , v1 , v2 ) :
	if ( x1 < x2 and v1 <= v2 ) :
		return False ;
		if ( x1 > x2 and v1 >= v2 ) :
			return False ;
			if ( x1 < x2 ) :
				swap ( x1 , x2 )
				swap ( v1 , v2 )
				return ( ( x1 - x2 ) % ( v1 - v2 ) == 0 )
				def swap ( a , b ) :
					t = a
					a = b
					b = t
def main ( ) :
	x1 , v1 , x2 , v2 = 5 , 8 , 4 , 7
	if ( everMeet ( x1 , x2 , v1 , v2 ) ) :
		print ( " Yes " )
	else :
		print ( " No " )
if __name__ == ' _ _ main _ _ ' :
	main ( )