[ETC] 큰수식찾기 / lv2 / 15min

https://level.goorm.io/exam/174717/%ED%81%B0-%EC%88%98%EC%8B%9D-%EC%B0%BE%EA%B8%B0/quiz/1

Author: zaqquum

Hongjoo/lv2/큰수식찾기.py

@@ -0,0 +1,34 @@
+
+def func(f):
+	# 1, ops (종류) , 위치 찾기
+	f = list(f)
+	answer =0
+	ops = []
+	nums =[]
+	s = 0
+	for i in range(len(f)):
+		if f[i] in ["+","*","-"] :
+			ops.append([i,f[i]]) # [idx, + ]
+			if len(f[s:i]) >= 1 :
+				num= "".join(f[s:i])
+			nums.append(num)
+			s=i+1
+	nums.append("".join(f[ops[-1][0]+1:]))
+	nums= list(map(int, nums))
+	# 연산자 우선순위
+	
+	answer = nums[0]
+	for j in range(len(ops)):
+			if ops[j][1] == "*":
+				answer *= nums[j+1]
+			elif ops[j][1]  == "-":
+				answer -= nums[j+1]
+			elif ops[j][1]  == "+":
+				answer += nums[j+1]
+	return answer 
+	
+
+a,b = input().split()
+out=max(func(a),func(b))
+# print ("Hello Goorm! Your input is " + user_input)
+print(out)