def solution(code):
answer = ''
mode = 0
for idx, alphabet in enumerate(code):
if alphabet == '1':
mode = 1 - mode
continue
if mode == 0 and idx % 2 == 0:
answer += alphabet
elif mode == 1 and idx % 2 == 1:
answer += alphabet
if answer == "":
answer = "EMPTY"
return answer
def solution(a, d, included):
answer = 0
for idx, alpha in enumerate(included):
if alpha == True:
answer += a+d*(idx)
return answer
def solution(a, b, c):
answer = 0
result = a+b+c
result2 = a**2 + b**2 + c**2
result3 = a**3 + b**3 + c**3
if a != b != c != a:
answer = result
elif a == b == c:
answer= (result) * (result2) * (result3)
else:
answer = (result) * (result2)
return answer
or
check=len(set([a,b,c])) //동일 값 추출하던지
def solution(num_list):
answer = 0
result = 1
result2 = 0
for i in num_list:
result *= i
result2 += i
if result > result2**2:
answer = 0
else:
answer = 1
return answer
def solution(num_list):
a =""
b =""
answer = 0
for i in num_list:
if i %2 == 0:
a+=str(i)
elif i%2 == 1:
b+=str(i)
answer = int(a)+int(b)
return answer
def solution(num_list):
answer = num_list
res=0
i = len(num_list)-1
if num_list[i] > num_list[i-1]:
res = num_list[i]-num_list[i-1]
else:
res = num_list[i]*2
answer.append(res)
return answer
def solution(n, control):
for i in control:
if i == "w":
n+= 1
elif i == "s":
n-= 1
elif i == "d":
n+=10
elif i == "a":
n-=10
return n
def solution(numLog):
answer =""
num = len(numLog)-1
for i in range(0,num):
num = numLog[i+1] - numLog[i]
if num == 1:
answer += "w"
elif num == -1:
answer += "s"
elif num == 10:
answer += "d"
elif num == -10:
answer += "a"
return answer
def solution(arr, queries):
for i, b in enumerate(queries):
j = b[0]
k = b[1]
arr[j],arr[k] = arr[k],arr[j]
return arr
def solution(arr, queries):
answer = []
for a,b,c in enumerate(queries):
arr2 = []
for i, alpha in enumerate(arr):
num = 0
if i>= a and i<=b and alpha > c:
num+=1
arr2.append(alpha)
if not arr2:
arr2.append(-1)
answer.append(min(arr2))
return answer