def reduce_nums(val_1, val_2, val_op):
	#print val_1, val_2, val_op

	# now perform the operation, make certain a and b are numeric
	try:    a = 0 + val_1
	except TypeError: a = int(val_1)
	try:    b = 0 + val_2
	except TypeError: b = int(val_2)

	d = val_op
	if d == '%':  c = a%b
	elif d=='+':  c = a+b
	elif d=='-':  c = a-b
	elif d=='*':  c = a*b
	elif d=='/':  c = a/b
	elif d=='^':  c = a^b
	elif d=='|':  c = a|b
	elif d=='||': c = int(a or b)
	elif d=='&':  c = a&b
	elif d=='&&': c = int(a and b)
	elif d=='==': c = int(a == b)
	elif d=='!=': c = int(a != b)
	elif d=='<=': c = int(a <= b)
	elif d=='<':  c = int(a < b)
	elif d=='>':  c = int(a > b)
	elif d=='>=': c = int(a >= b)
	elif d=='^':  c = int(a^b)
	elif d=='<<': c = a<<b
	elif d=='>>': c = a>>b
	else: c = 0
	return c
L{_iterateTests} on a single test case returns a list containing that
dataset/ETHPy150Open appcelerator-archive/poc-nodejs-desktop/Resources/nodejs/builds/linux/node/lib/node/wafadmin/Tools/preproc.py/reduce_nums--crossover with--dataset/ETHPy150Open kuri65536/python-for-android/python-modules/twisted/twisted/trial/test/test_tests.py/TestIterateTests.test_iterateTestCase