Loop to find all left and right part of the string
for i in range ( l - 1 ) : NEW_LINE INDENT left = s [ 0 : i + 1 ] NEW_LINE right = s [ i + 1 : ] NEW_LINE x = int ( left ) NEW_LINE y = int ( right ) NEW_LINE if ( not isPrime ( x + y ) ) : NEW_LINE INDENT return False NEW_LINE DEDENT DEDENT return True NEW_LINE