prompt string | response string |
|---|---|
Problem: <image>
Walking through the streets of Marshmallow City, Slastyona have spotted some merchants selling a kind of useless toy which is very popular nowadays – caramel spinner! Wanting to join the craze, she has immediately bought the strange contraption.
Spinners in Sweetland have the form of V-shaped pieces ... | import java.util.*;
import java.io.*;
import java.math.BigInteger;
/**
*
* @author rohan
*/
public class Main {
static int mod = (int)1e9+7;
static void solve() {
char[] c = sc.nextLine().toCharArray();
int n = sc.nextInt();
int x=0,y=0;
if(c[0]==94) x=0;
... |
Problem: <image>
Walking through the streets of Marshmallow City, Slastyona have spotted some merchants selling a kind of useless toy which is very popular nowadays – caramel spinner! Wanting to join the craze, she has immediately bought the strange contraption.
Spinners in Sweetland have the form of V-shaped pieces ... | d = {}
d[chr(118)] = 0
d[chr(60)] = 1
d[chr(94)] = 2
d[chr(62)] = 3
s = input()
i = d[s[0]]
f = d[s[2]]
delta = int(input())%4
if (i+1)%4 == f or (i-1)%4 == f:
if (i+delta)%4 == f:
print("cw")
else:
print("ccw")
else:
print("undefined")
|
Problem: <image>
Walking through the streets of Marshmallow City, Slastyona have spotted some merchants selling a kind of useless toy which is very popular nowadays – caramel spinner! Wanting to join the craze, she has immediately bought the strange contraption.
Spinners in Sweetland have the form of V-shaped pieces ... | import java.util.*;
import java.util.Scanner;
public class Codeforces2 {
public static void main(String[] args) {
// TODO Auto-generated method stub
Character a[]=new Character[4];
a[0]='^';
a[1]='>';
a[2]='v';
a[3]='<';
Scanner scn=new Scanner(System.in);
Character start=scn.next().charAt(0);
C... |
Problem: <image>
Walking through the streets of Marshmallow City, Slastyona have spotted some merchants selling a kind of useless toy which is very popular nowadays – caramel spinner! Wanting to join the craze, she has immediately bought the strange contraption.
Spinners in Sweetland have the form of V-shaped pieces ... | # https://codeforces.com/problemset/problem/834/A
# 900
s, e = map(ord, input().split())
n = int(input())
c = [94, 62, 118, 60]
if n % 2 == 0:
print("undefined")
else:
si = c.index(s)
ei = c.index(e)
d = ei - si
if d == -3 or d == 1:
if n == 1:
print("cw")
else:
... |
Problem: <image>
Walking through the streets of Marshmallow City, Slastyona have spotted some merchants selling a kind of useless toy which is very popular nowadays – caramel spinner! Wanting to join the craze, she has immediately bought the strange contraption.
Spinners in Sweetland have the form of V-shaped pieces ... | #include <bits/stdc++.h>
using namespace std;
const int INF = 1234567890;
string sa, sb;
int cnt;
map<char, int> arrows;
int main() {
cin >> sa >> sb;
cin >> cnt;
char ca = sa[0], cb = sb[0];
arrows['^'] = 0;
arrows['>'] = 1;
arrows['v'] = 2;
arrows['<'] = 3;
int bgn = arrows[ca], ed = arrows[cb];
int... |
Problem: <image>
Walking through the streets of Marshmallow City, Slastyona have spotted some merchants selling a kind of useless toy which is very popular nowadays – caramel spinner! Wanting to join the craze, she has immediately bought the strange contraption.
Spinners in Sweetland have the form of V-shaped pieces ... | a, b = input().split(' ')
n = int(input())
d = {'v': 0, '>': 1, '^': 2, '<': 3}
a, b = d[a], d[b]
ccw = bool((a + n) % 4 == b)
cw = bool((a - n) % 4 == b)
if cw and not ccw:
print('cw')
elif ccw and not cw:
print('ccw')
else:
print('undefined')
|
Problem: <image>
Walking through the streets of Marshmallow City, Slastyona have spotted some merchants selling a kind of useless toy which is very popular nowadays – caramel spinner! Wanting to join the craze, she has immediately bought the strange contraption.
Spinners in Sweetland have the form of V-shaped pieces ... | def ri(): return int(input())
def rli(): return list(map(int, input().split()))
def ris(): return list(input())
def pli(a): return "".join(list(map(str, a)))
def plis(a): return " ".join(list(map(str, a)))
di = ["v", "<", "^", ">"]
s, e = input().split()
n = ri() % 4
s = di.index(s)
e = di.index(e)
iscw = True
if(n ==... |
Problem: <image>
Walking through the streets of Marshmallow City, Slastyona have spotted some merchants selling a kind of useless toy which is very popular nowadays – caramel spinner! Wanting to join the craze, she has immediately bought the strange contraption.
Spinners in Sweetland have the form of V-shaped pieces ... | #include <bits/stdc++.h>
long long max(long long a, long long b) { return a > b ? a : b; }
long long min(long long a, long long b) { return a < b ? a : b; }
using namespace std;
const int maxn = 1e6 + 5;
int main() {
char a, b;
scanf("%c %c", &a, &b);
int ans1;
if (a == '^') {
if (b == '^')
ans1 = 0;
... |
Problem: <image>
Walking through the streets of Marshmallow City, Slastyona have spotted some merchants selling a kind of useless toy which is very popular nowadays – caramel spinner! Wanting to join the craze, she has immediately bought the strange contraption.
Spinners in Sweetland have the form of V-shaped pieces ... | import java.util.*;
public class A834 {
public static void main(String[] args) {
char[] sym = {'v', '<', '^', '>'};
Scanner scan = new Scanner(System.in);
String str = scan.nextLine();
int num = scan.nextInt(), index = 0;
num %= 4;
if(num % 2 == 0)
System.out.println("undefined");
else{
for(int i =... |
Problem: <image>
Walking through the streets of Marshmallow City, Slastyona have spotted some merchants selling a kind of useless toy which is very popular nowadays – caramel spinner! Wanting to join the craze, she has immediately bought the strange contraption.
Spinners in Sweetland have the form of V-shaped pieces ... | #include <bits/stdc++.h>
using namespace std;
void rotate(void) {
long long n, i, j, k, m;
string toy = "v<^>";
char c1, c2, cw, ccw;
cin >> c1 >> c2 >> n;
if (n % 4 == 0 || n % 4 == 2) {
cout << "undefined\n";
} else {
n = n % 4;
for (i = 0; i < 4; i++) {
if (toy[i] == c1) {
j = i... |
Problem: <image>
Walking through the streets of Marshmallow City, Slastyona have spotted some merchants selling a kind of useless toy which is very popular nowadays – caramel spinner! Wanting to join the craze, she has immediately bought the strange contraption.
Spinners in Sweetland have the form of V-shaped pieces ... | a,b = raw_input().split()
n = input()
if a == '^' :
if b == '>' :
if n%4 == 1 :
print 'cw'
elif n%4 == 3 :
print 'ccw'
elif b == '<' :
if n%4 == 1 :
print 'ccw'
elif n%4 == 3 :
print 'cw'
elif b == 'v' or b == '^':
print 'undefined'
elif a == '>' :
if b == '^' :
if n%4 == 1 :
print 'ccw'
... |
Problem: <image>
Walking through the streets of Marshmallow City, Slastyona have spotted some merchants selling a kind of useless toy which is very popular nowadays – caramel spinner! Wanting to join the craze, she has immediately bought the strange contraption.
Spinners in Sweetland have the form of V-shaped pieces ... | import sys
#read in information from std input
ls = ['v', '<', '^', '>']
answer = ''
hw = []
seconds = 0
####################################################
# When submitting for real, comment the next line,
# uncomment when developing.
#sys.stdin = open("../input/input3")
###########################################... |
Problem: <image>
Walking through the streets of Marshmallow City, Slastyona have spotted some merchants selling a kind of useless toy which is very popular nowadays – caramel spinner! Wanting to join the craze, she has immediately bought the strange contraption.
Spinners in Sweetland have the form of V-shaped pieces ... | k, m = input().split()
n = int(input())
n %= 4
a = ['v', '<', '^', '>', 'v', '<', '^', '>']
if n == 2 or n==0:
print('undefined')
if n == 1:
if m == a[a.index(k) + 1]:
print('cw')
else:
print('ccw')
if n == 3:
if m == a[a.index(k) + 3]:
print('cw')
else:
print('ccw') |
Problem: <image>
Walking through the streets of Marshmallow City, Slastyona have spotted some merchants selling a kind of useless toy which is very popular nowadays – caramel spinner! Wanting to join the craze, she has immediately bought the strange contraption.
Spinners in Sweetland have the form of V-shaped pieces ... | s=input()
n=int(input())
d={}
d['^']=0
d['>']=1
d['v']=2
d['<']=3
if n%4==2 or n%4==0:
print("undefined")
else:
sum=(d[s[2]]-d[s[0]]+4)%4;
if(sum==n%4):
print("cw")
else:
print("ccw")
|
Problem: <image>
Walking through the streets of Marshmallow City, Slastyona have spotted some merchants selling a kind of useless toy which is very popular nowadays – caramel spinner! Wanting to join the craze, she has immediately bought the strange contraption.
Spinners in Sweetland have the form of V-shaped pieces ... | #include <bits/stdc++.h>
using namespace std;
int main() {
string a = "<^>v";
string b = "<v>^";
char st, en;
int n;
cin >> st >> en >> n;
int i1, i2, i;
n %= 4;
for (i = 0; i < 4; i++) {
if (a[i] == st) {
i1 = i + n;
i1 %= 4;
}
if (b[i] == st) {
i2 = i + n;
i2 %= 4;
... |
Problem: <image>
Walking through the streets of Marshmallow City, Slastyona have spotted some merchants selling a kind of useless toy which is very popular nowadays – caramel spinner! Wanting to join the craze, she has immediately bought the strange contraption.
Spinners in Sweetland have the form of V-shaped pieces ... | keys = ['v', '<', '^', '>']
start, end = raw_input().split()
n = int(raw_input()) % 4
start_ind = keys.index(start)
ans = ''
foo = (start_ind + n) % 4
if (keys[foo] == end and (keys[foo] != keys[start_ind - n])):
ans = 'cw'
elif (keys[start_ind - n] == end and (keys[foo] != keys[start_ind - n])):
ans = 'ccw'
elif (ke... |
Problem: <image>
Walking through the streets of Marshmallow City, Slastyona have spotted some merchants selling a kind of useless toy which is very popular nowadays – caramel spinner! Wanting to join the craze, she has immediately bought the strange contraption.
Spinners in Sweetland have the form of V-shaped pieces ... | #include <bits/stdc++.h>
int direcCharToInt(char c) {
switch (c) {
case '^':
return 0;
case '>':
return 1;
case 'v':
return 2;
case '<':
return 3;
}
return -1;
}
int main() {
int start, end, n;
char buf[4];
gets(buf);
scanf("%d", &n);
start = direcCharToInt(buf[0]... |
Problem: <image>
Walking through the streets of Marshmallow City, Slastyona have spotted some merchants selling a kind of useless toy which is very popular nowadays – caramel spinner! Wanting to join the craze, she has immediately bought the strange contraption.
Spinners in Sweetland have the form of V-shaped pieces ... | s=input().split()
d={'^':1,'>':2,'v':3,'<':4}
x=int(input())%4
a=(4+d[s[1]]-d[s[0]])%4
b=(4-a)%4
if a==x and b!=x:
print("cw")
elif b==x and a!=x:
print("ccw")
else:
print("undefined")
|
Problem: <image>
Walking through the streets of Marshmallow City, Slastyona have spotted some merchants selling a kind of useless toy which is very popular nowadays – caramel spinner! Wanting to join the craze, she has immediately bought the strange contraption.
Spinners in Sweetland have the form of V-shaped pieces ... | class CodeforcesTask834ASolution:
def __init__(self):
self.result = ''
self.positions = ''
self.time = 0
def read_input(self):
self.positions = input()
self.time = int(input())
def process_task(self):
shift = self.time % 4
if not shift:
s... |
Problem: <image>
Walking through the streets of Marshmallow City, Slastyona have spotted some merchants selling a kind of useless toy which is very popular nowadays – caramel spinner! Wanting to join the craze, she has immediately bought the strange contraption.
Spinners in Sweetland have the form of V-shaped pieces ... | #!/usr/bin/python
# coding: utf-8
cw=['v','<','^','>','v','<','^','>']
ccw=['v','>','^','<','v','>','^','<']
(s,e)=map(str,raw_input().split(' '))
n=int(raw_input())
n=n%4
tmp1=tmp2=0
cwind=cw.index(s)+n
ccwind=ccw.index(s)+n
if(cw[cwind]==e):
tmp1=1
if(ccw[ccwind]==e):
tmp2=1
if(tmp1==1 and tmp2==1):
prin... |
Problem: <image>
Walking through the streets of Marshmallow City, Slastyona have spotted some merchants selling a kind of useless toy which is very popular nowadays – caramel spinner! Wanting to join the craze, she has immediately bought the strange contraption.
Spinners in Sweetland have the form of V-shaped pieces ... | #include <bits/stdc++.h>
using namespace std;
int main() {
char s, e;
long long n;
cin >> s >> e;
cin >> n;
n = n % 4;
int ss, ee;
if (s == 118) ss = 0;
if (s == 60) ss = 1;
if (s == 94) ss = 2;
if (s == 62) ss = 3;
if (e == 118) ee = 0;
if (e == 60) ee = 1;
if (e == 94) ee = 2;
if (e == 62)... |
Problem: <image>
Walking through the streets of Marshmallow City, Slastyona have spotted some merchants selling a kind of useless toy which is very popular nowadays – caramel spinner! Wanting to join the craze, she has immediately bought the strange contraption.
Spinners in Sweetland have the form of V-shaped pieces ... | #include <bits/stdc++.h>
using namespace std;
int fx[] = {-1, 1, 0, 0};
int fy[] = {0, 0, -1, 1};
int dx[] = {1, 1, 0, -1, -1, -1, 0, 1};
int dy[] = {0, 1, 1, 1, 0, -1, -1, -1};
int kx[] = {1, 1, -1, -1, 2, 2, -2, -2};
int ky[] = {2, -2, 2, -2, 1, -1, 1, -1};
bool cmp(const pair<int, int> &a, const pair<int, int> &b) {... |
Problem: <image>
Walking through the streets of Marshmallow City, Slastyona have spotted some merchants selling a kind of useless toy which is very popular nowadays – caramel spinner! Wanting to join the craze, she has immediately bought the strange contraption.
Spinners in Sweetland have the form of V-shaped pieces ... | #include <bits/stdc++.h>
using namespace std;
long long pwr(long long base, long long p, long long mod) {
long long ans = 1;
while (p) {
if (p & 1) ans = (ans * base) % mod;
base = (base * base) % mod;
p /= 2;
}
return ans;
}
long long gcd(long long a, long long b) {
if (b == 0) return a;
return... |
Problem: <image>
Walking through the streets of Marshmallow City, Slastyona have spotted some merchants selling a kind of useless toy which is very popular nowadays – caramel spinner! Wanting to join the craze, she has immediately bought the strange contraption.
Spinners in Sweetland have the form of V-shaped pieces ... | #include <bits/stdc++.h>
using namespace std;
int main() {
char cc[300], x[300];
cc['<'] = 0;
cc['^'] = 1;
cc['>'] = 2;
cc['v'] = 3;
x[0] = '<';
x[1] = '^';
x[2] = '>';
x[3] = 'v';
char c1, c2;
int n;
cin >> c1 >> c2 >> n;
int start = cc[c1];
int finish = x[(start + n) % 4];
int finish2 = ... |
Problem: <image>
Walking through the streets of Marshmallow City, Slastyona have spotted some merchants selling a kind of useless toy which is very popular nowadays – caramel spinner! Wanting to join the craze, she has immediately bought the strange contraption.
Spinners in Sweetland have the form of V-shaped pieces ... |
import java.io.BufferedReader;
import java.io.FileNotFoundException;
import java.io.FileReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.util.HashMap;
import java.util.StringTokenizer;
public class Solution {
public static void main(String[] args) {
// TODO Auto-generated method s... |
Problem: <image>
Walking through the streets of Marshmallow City, Slastyona have spotted some merchants selling a kind of useless toy which is very popular nowadays – caramel spinner! Wanting to join the craze, she has immediately bought the strange contraption.
Spinners in Sweetland have the form of V-shaped pieces ... | import java.util.Scanner;
public class Solution {
public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
int p1 = (int) sc.next().charAt(0);
int i1 = p1 == 118 ? 1 : p1 == 60 ? 2 : p1 == 94 ? 3 : p1 == 62 ? 0 : 5;
int p2 = (int) sc.next().charAt(0);
int i2 = p2 == 118 ? 1 : p2 == ... |
Problem: <image>
Walking through the streets of Marshmallow City, Slastyona have spotted some merchants selling a kind of useless toy which is very popular nowadays – caramel spinner! Wanting to join the craze, she has immediately bought the strange contraption.
Spinners in Sweetland have the form of V-shaped pieces ... | /*
⣿⣿⣿⣿⣿⣿⡷⣯⢿⣿⣷⣻⢯⣿⡽⣻⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣇⠸⣿⣿⣆⠹⣿⣿⢾⣟⣯⣿⣿⣿⣿⣿⣿⣽⣻⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣻⣽⡿⣿⣎⠙⣿⣞⣷⡌⢻⣟⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣿⣿⣿⣿⣿⣿⡄⠹⣿⣿⡆⠻⣿⣟⣯⡿⣽⡿⣿⣿⣿⣿⣽⡷⣯⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣟⣷⣿⣿⣿⡀⠹⣟⣾⣟⣆⠹⣯⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⢠⡘⣿⣿⡄⠉⢿⣿⣽⡷⣿⣻⣿⣿⣿⣿⡝⣷⣯⢿⣿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣯⢿⣾⢿⣿⡄⢄⠘⢿⣞⡿⣧⡈⢷⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⢸⣧⠘⣿⣷⠈⣦⠙⢿⣽⣷⣻⣽⣿⣿⣿⣿⣌⢿⣯⢿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⣟⣯⣿⢿⣿⡆⢸⡷⡈⢻⡽⣷⡷⡄⠻⣽⣿⣿⡿⣿⣿⣿⣿⣿⣿⣷⣿⣿⣿⣿⣏⢰⣯⢷⠈⣿⡆⢹⢷⡌⠻⡾⢋⣱⣯⣿⣿⣿⣿⡆⢻⡿⣿⣿⣿
⣿⣿⣿⣿⣿⣿⡎... |
Problem: <image>
Walking through the streets of Marshmallow City, Slastyona have spotted some merchants selling a kind of useless toy which is very popular nowadays – caramel spinner! Wanting to join the craze, she has immediately bought the strange contraption.
Spinners in Sweetland have the form of V-shaped pieces ... |
ip=input().split()
sec=int(input())%4
if(sec==0 or sec == 2):
print("undefined")
elif(sec==1):
if(ip[0]=='^'):
if(ip[1]=='>'):
print("cw")
else:
print('ccw')
elif(ip[0]=='>'):
if (ip[1] == 'v'):
print("cw")
else:
print('ccw'... |
Problem: <image>
Walking through the streets of Marshmallow City, Slastyona have spotted some merchants selling a kind of useless toy which is very popular nowadays – caramel spinner! Wanting to join the craze, she has immediately bought the strange contraption.
Spinners in Sweetland have the form of V-shaped pieces ... | clockwise = ['^', '>', 'v', '<']
counterclockwise = ['^', '<', 'v', '>']
start , end = raw_input().split()
n = int(raw_input())
n = n % 4
x = clockwise.index(end) - clockwise.index(start)
y = counterclockwise.index(end) - counterclockwise.index(start)
if x<0:
x += 4
if y<0:
y += 4
if x == y:
print "und... |
Problem: <image>
Walking through the streets of Marshmallow City, Slastyona have spotted some merchants selling a kind of useless toy which is very popular nowadays – caramel spinner! Wanting to join the craze, she has immediately bought the strange contraption.
Spinners in Sweetland have the form of V-shaped pieces ... | import java.util.*;
public class UselessToy{
public static void main(String[] args) {
Scanner input = new Scanner(System.in);
String[] spun = new String[] { "^", ">", "v", "<" };
String[] line = input.nextLine().split(" ");
int N = input.nextInt();
int startIndex = 0;
for (int i = 0; i < spun... |
Problem: <image>
Walking through the streets of Marshmallow City, Slastyona have spotted some merchants selling a kind of useless toy which is very popular nowadays – caramel spinner! Wanting to join the craze, she has immediately bought the strange contraption.
Spinners in Sweetland have the form of V-shaped pieces ... | st, en = map(str, input().split())
n = int(input())
n %= 4
m = {"^":1, ">":2, "v":3, "<":4}
if (m[st] + m[en]) % 4 == 2 or (m[st] + m[en]) % 4 == 0:
print("undefined")
elif (m[st] + n) % 4 == m[en] or (m[st] + n) == m[en]:
print("cw")
else:
print("ccw") |
Problem: <image>
Walking through the streets of Marshmallow City, Slastyona have spotted some merchants selling a kind of useless toy which is very popular nowadays – caramel spinner! Wanting to join the craze, she has immediately bought the strange contraption.
Spinners in Sweetland have the form of V-shaped pieces ... | import java.io.BufferedReader;
import java.io.File;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.io.PrintWriter;
import java.math.BigInteger;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collections;
import java.util.HashSet;
import java.... |
Problem: <image>
Walking through the streets of Marshmallow City, Slastyona have spotted some merchants selling a kind of useless toy which is very popular nowadays – caramel spinner! Wanting to join the craze, she has immediately bought the strange contraption.
Spinners in Sweetland have the form of V-shaped pieces ... | a,b = input().split(" ")
n = int(input())
if (a == b) or (a == '<' and b == '>') or (a == '<' and b == '<') or (a == '^' and b == 'v') or (a == 'v' and b == '^'):
print('undefined')
if (a == '^' and b == '>'):
if ((n - 1)%4 == 0) or n==0:
print('cw')
if ((n-3)%4 == 0) or n == 0:
print(... |
Problem: <image>
Walking through the streets of Marshmallow City, Slastyona have spotted some merchants selling a kind of useless toy which is very popular nowadays – caramel spinner! Wanting to join the craze, she has immediately bought the strange contraption.
Spinners in Sweetland have the form of V-shaped pieces ... | import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.util.StringTokenizer;
/*
* public class Main { public static void main(String[] args) { FastReader
* fastReader = new FastReader(); int TC = fastReader.nextInt(); StringBuffer sb
* ... |
Problem: <image>
Walking through the streets of Marshmallow City, Slastyona have spotted some merchants selling a kind of useless toy which is very popular nowadays – caramel spinner! Wanting to join the craze, she has immediately bought the strange contraption.
Spinners in Sweetland have the form of V-shaped pieces ... | import sys
import math
import itertools
import collections
def getdict(n):
d = {}
if type(n) is list or type(n) is str:
for i in n:
if i in d:
d[i] += 1
else:
d[i] = 1
else:
for i in range(n):
t = ii()
if t in d... |
Problem: <image>
Walking through the streets of Marshmallow City, Slastyona have spotted some merchants selling a kind of useless toy which is very popular nowadays – caramel spinner! Wanting to join the craze, she has immediately bought the strange contraption.
Spinners in Sweetland have the form of V-shaped pieces ... | dir1, dir2 = raw_input().split()
rotations = int(raw_input())
def isCW(dir1, dir2, rotations):
cw_rotation = ["^", ">", "v", "<"]
actual_rotations = rotations % 4
for i in xrange(len(cw_rotation)):
if cw_rotation[i] == dir1:
if cw_rotation[(i + actual_rotations) % 4] == dir2:
return True
return False
d... |
Problem: <image>
Walking through the streets of Marshmallow City, Slastyona have spotted some merchants selling a kind of useless toy which is very popular nowadays – caramel spinner! Wanting to join the craze, she has immediately bought the strange contraption.
Spinners in Sweetland have the form of V-shaped pieces ... | #include <bits/stdc++.h>
using namespace std;
int main(int argc, const char *argv[]) {
string s, t;
int n = 0, start = 0, end = 0, cw = 0, ccw = 0;
cin >> s >> t >> n;
if (s[0] == '^') {
start = 0;
} else if (s[0] == '>') {
start = 1;
} else if (s[0] == 'v') {
start = 2;
} else {
start = 3... |
Problem: <image>
Walking through the streets of Marshmallow City, Slastyona have spotted some merchants selling a kind of useless toy which is very popular nowadays – caramel spinner! Wanting to join the craze, she has immediately bought the strange contraption.
Spinners in Sweetland have the form of V-shaped pieces ... | cw = [60,94,62,118]
ccw = [60,118,62,94]
i,f = map(ord,input().split())
n = int(input())
ans = 'undefined'
index_i = cw.index(i)
index_f = cw.index(f)
if (index_i+n)%4==index_f:
ans='cw'
index_i = ccw.index(i)
index_f = ccw.index(f)
if (index_i+n)%4==index_f:
if ans=='undefined':
ans='ccw'
else:
ans= 'undefine... |
Problem: <image>
Walking through the streets of Marshmallow City, Slastyona have spotted some merchants selling a kind of useless toy which is very popular nowadays – caramel spinner! Wanting to join the craze, she has immediately bought the strange contraption.
Spinners in Sweetland have the form of V-shaped pieces ... | pos1, pos2 = input().split()
turns_nr = int(input())
if turns_nr % 2 == 0:
print('undefined')
exit()
elif turns_nr % 4 == 1:
lst = '<^>v<^>v'
for idx1, sym1 in enumerate(lst):
if sym1 == pos1:
if lst[idx1 - 1] == pos2:
print('ccw')
exit()
... |
Problem: <image>
Walking through the streets of Marshmallow City, Slastyona have spotted some merchants selling a kind of useless toy which is very popular nowadays – caramel spinner! Wanting to join the craze, she has immediately bought the strange contraption.
Spinners in Sweetland have the form of V-shaped pieces ... | #include <bits/stdc++.h>
using namespace std;
int main() {
char f, s;
cin >> s >> f;
int n;
cin >> n;
n %= 4;
int ff, ss;
switch (f) {
case 'v':
ff = 0;
break;
case '<':
ff = 1;
break;
case '^':
ff = 2;
break;
case '>':
ff = 3;
break;
def... |
Problem: <image>
Walking through the streets of Marshmallow City, Slastyona have spotted some merchants selling a kind of useless toy which is very popular nowadays – caramel spinner! Wanting to join the craze, she has immediately bought the strange contraption.
Spinners in Sweetland have the form of V-shaped pieces ... | import java.io.IOException;
import java.io.InputStream;
import java.util.NoSuchElementException;
public class Main {
private static FastScanner sc = new FastScanner();
public static void main(String[] args) {
String ss = sc.next();
String ts = sc.next();
int n = sc.nextInt();
int s = 0;
int t = 0;
... |
Problem: <image>
Walking through the streets of Marshmallow City, Slastyona have spotted some merchants selling a kind of useless toy which is very popular nowadays – caramel spinner! Wanting to join the craze, she has immediately bought the strange contraption.
Spinners in Sweetland have the form of V-shaped pieces ... | [start, end] = [x for x in input().split()]
duration = int(input())
cw = ['v', '<', '^', '>']
ccw = ['v', '>', '^', '<']
cw_bool = end == cw[((cw.index(start) + duration) % 4)]
ccw_bool = end == ccw[((ccw.index(start) + duration) % 4)]
if cw_bool and ccw_bool:
print("undefined")
elif cw_bool:
print("cw")
el... |
Problem: <image>
Walking through the streets of Marshmallow City, Slastyona have spotted some merchants selling a kind of useless toy which is very popular nowadays – caramel spinner! Wanting to join the craze, she has immediately bought the strange contraption.
Spinners in Sweetland have the form of V-shaped pieces ... | from sys import stdin, stdout
line = stdin.readline().strip().split(' ')
n = int(stdin.readline().strip())
rot = n % 4
cw_array = ['v', '<', '^', '>']
ccw_array = ['v', '>', '^', '<']
first = line[0]
last = line[1]
cw_flag = False
ccw_flag = False
ci = cw_array.index(first)
ci = (ci+rot) % 4
if(cw_array[ci]==last):
... |
Problem: <image>
Walking through the streets of Marshmallow City, Slastyona have spotted some merchants selling a kind of useless toy which is very popular nowadays – caramel spinner! Wanting to join the craze, she has immediately bought the strange contraption.
Spinners in Sweetland have the form of V-shaped pieces ... | #!/usr/bin/env python
# -*- coding: utf-8 -*-
import array
import bisect
import collections
import copy
import fractions
import functools
import heapq
import itertools
import math
import operator
import os
import re
import random
import string
import subprocess
import sys
import time
import unittest
from io import Str... |
Problem: <image>
Walking through the streets of Marshmallow City, Slastyona have spotted some merchants selling a kind of useless toy which is very popular nowadays – caramel spinner! Wanting to join the craze, she has immediately bought the strange contraption.
Spinners in Sweetland have the form of V-shaped pieces ... | #include <bits/stdc++.h>
const char s[] = {'^', '>', 'v', '<'};
char a[5], b[5];
int main() {
scanf("%s%s", a, b);
int k;
for (int i = 0; i < 4; i++)
if (a[0] == s[i]) k = i;
int n;
scanf("%d", &n);
n %= 4;
if (s[(k + n) % 4] == b[0] && s[(k + 4 - n) % 4] != b[0])
printf("cw\n");
else if (s[(k +... |
Problem: <image>
Walking through the streets of Marshmallow City, Slastyona have spotted some merchants selling a kind of useless toy which is very popular nowadays – caramel spinner! Wanting to join the craze, she has immediately bought the strange contraption.
Spinners in Sweetland have the form of V-shaped pieces ... | #include <bits/stdc++.h>
using namespace std;
bool first = true;
long long gcd(long long a, long long b) {
while (a != 0 && b != 0) {
if (a < b) swap(a, b);
a %= b;
}
return a + b;
}
string lowreg(string s) {
string ret;
int len = s.length();
for (int i = 0; i < len; i++)
if ((int)s[i] >= (int)'... |
Problem: <image>
Walking through the streets of Marshmallow City, Slastyona have spotted some merchants selling a kind of useless toy which is very popular nowadays – caramel spinner! Wanting to join the craze, she has immediately bought the strange contraption.
Spinners in Sweetland have the form of V-shaped pieces ... | #include <bits/stdc++.h>
using namespace std;
int main() {
char c1, c2;
cin >> c1 >> c2;
int n;
cin >> n;
if (n % 2 == 0) {
cout << "undefined" << endl;
} else {
int n1, n2;
switch (c1) {
case '^':
n1 = 1;
break;
case '>':
n1 = 2;
break;
case 'v'... |
Problem: <image>
Walking through the streets of Marshmallow City, Slastyona have spotted some merchants selling a kind of useless toy which is very popular nowadays – caramel spinner! Wanting to join the craze, she has immediately bought the strange contraption.
Spinners in Sweetland have the form of V-shaped pieces ... | import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.math.BigInteger;
import java.util.ArrayList;
import java.util.List;
public class MainY {
public static void main(String[] args) {
List<String> input = getRawInput();
int start = (int)(input.get(0).trim(... |
Problem: <image>
Walking through the streets of Marshmallow City, Slastyona have spotted some merchants selling a kind of useless toy which is very popular nowadays – caramel spinner! Wanting to join the craze, she has immediately bought the strange contraption.
Spinners in Sweetland have the form of V-shaped pieces ... | #include <bits/stdc++.h>
using namespace std;
int n;
void panduan(char c1, char c2) {
if (c1 == '^') {
if (c2 == '>') {
if (n % 4 == 1) {
printf("cw\n");
return;
} else if (n % 4 == 3) {
printf("ccw\n");
return;
}
} else if (c2 == '<') {
if (n % 4 == 3) ... |
Problem: <image>
Walking through the streets of Marshmallow City, Slastyona have spotted some merchants selling a kind of useless toy which is very popular nowadays – caramel spinner! Wanting to join the craze, she has immediately bought the strange contraption.
Spinners in Sweetland have the form of V-shaped pieces ... | pos = [None, None]
pos[0], pos[1] = input().split()
sec = int(input())
if pos[0] == '^':
now_pos = 1
elif pos[0] == '>':
now_pos = 2
elif pos[0] == 'v':
now_pos = 3
else:
now_pos = 4
start = now_pos
if pos[1] == '^':
end = 1
elif pos[1] == '>':
end = 2
elif pos[1] == 'v':
end = 3
else:
... |
Problem: <image>
Walking through the streets of Marshmallow City, Slastyona have spotted some merchants selling a kind of useless toy which is very popular nowadays – caramel spinner! Wanting to join the craze, she has immediately bought the strange contraption.
Spinners in Sweetland have the form of V-shaped pieces ... | import java.util.*;
public class Main {
public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
HashMap<Integer,Character> cw = new HashMap<Integer,Character>();
HashMap<Integer,Character> ccw = new HashMap<Integer,Character>();
cw.put(0, '^');
cw.put(1, '>');
cw.put(2,'?');
cw.pu... |
Problem: <image>
Walking through the streets of Marshmallow City, Slastyona have spotted some merchants selling a kind of useless toy which is very popular nowadays – caramel spinner! Wanting to join the craze, she has immediately bought the strange contraption.
Spinners in Sweetland have the form of V-shaped pieces ... | #include <bits/stdc++.h>
using namespace std;
using ll = long long;
const int sz = 1e5 + 10;
char c[] = {'^', '>', 'v', '<'};
int main() {
char a, b;
int n, st, na, nb;
while (cin >> a >> b >> n) {
for (st = 0; c[st] != a; st++) {
}
na = (st + n) % 4;
nb = ((st - n) % 4 + 4) % 4;
if (b == c[na... |
Problem: <image>
Walking through the streets of Marshmallow City, Slastyona have spotted some merchants selling a kind of useless toy which is very popular nowadays – caramel spinner! Wanting to join the craze, she has immediately bought the strange contraption.
Spinners in Sweetland have the form of V-shaped pieces ... | #include <bits/stdc++.h>
using namespace std;
int main() {
char a, b;
int t;
cin >> a >> b >> t;
int x = (int)a;
int y = (int)b;
int r = t % 4;
if (r == 0)
cout << "undefined" << endl;
else if (x == 94) {
if (r == 1 && y == 62)
cout << "cw" << endl;
else if (r == 1 && y == 60)
co... |
Problem: <image>
Walking through the streets of Marshmallow City, Slastyona have spotted some merchants selling a kind of useless toy which is very popular nowadays – caramel spinner! Wanting to join the craze, she has immediately bought the strange contraption.
Spinners in Sweetland have the form of V-shaped pieces ... | import java.util.HashMap;
import java.util.Scanner;
public class TheUselessToy {
public static void main(String[] args) {
HashMap<Character, Integer> map = new HashMap<Character, Integer>();
map.put('^', 0);
map.put('>', 1);
map.put('v', 2);
map.put('<', 3);
Scanner sc = new Scanner(System.in);
String ... |
Problem: <image>
Walking through the streets of Marshmallow City, Slastyona have spotted some merchants selling a kind of useless toy which is very popular nowadays – caramel spinner! Wanting to join the craze, she has immediately bought the strange contraption.
Spinners in Sweetland have the form of V-shaped pieces ... | startpos,endpos=str(input()).split()
n=int(input())
startnum=0
endnum=0
if(startpos=='^'):
startnum=0
elif(startpos=='>'):
startnum=1
elif(startpos=='v'):
startnum=2
elif(startpos=='<'):
startnum=3
if(endpos=='^'):
endnum=0
elif(endpos=='>'):
endnum=1
elif(endpos=='v'):
endnum=2
elif(endpos=='<'):
endnum=3
if((... |
Problem: <image>
Walking through the streets of Marshmallow City, Slastyona have spotted some merchants selling a kind of useless toy which is very popular nowadays – caramel spinner! Wanting to join the craze, she has immediately bought the strange contraption.
Spinners in Sweetland have the form of V-shaped pieces ... | /* package whatever; // don't place package name! */
import java.util.*;
import java.lang.*;
import java.io.*;
/* Name of the class has to be "Main" only if the class is public. */
public class Ideone
{
public static void main (String[] args) throws java.lang.Exception
{
// your code goes here
Scanner sc=new Sc... |
Problem: <image>
Walking through the streets of Marshmallow City, Slastyona have spotted some merchants selling a kind of useless toy which is very popular nowadays – caramel spinner! Wanting to join the craze, she has immediately bought the strange contraption.
Spinners in Sweetland have the form of V-shaped pieces ... | import java.io.*;
import java.util.*;
import java.lang.*;
public class Rextester{
public static void main(String[] args)throws IOException{
BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
StringTokenizer st = new StringTokenizer(br.readLine());
int n = new Integer(... |
Problem: <image>
Walking through the streets of Marshmallow City, Slastyona have spotted some merchants selling a kind of useless toy which is very popular nowadays – caramel spinner! Wanting to join the craze, she has immediately bought the strange contraption.
Spinners in Sweetland have the form of V-shaped pieces ... | //package codeforces;
import java.util.Scanner;
/**
* Created by nitin.s on 30/07/17.
*/
public class TheUselessToy {
static String undefined = "undefined";
static String counter = "ccw";
static String clock = "cw";
public static void main(String[] args) {
Scanner in = new Scanner(System.in... |
Problem: <image>
Walking through the streets of Marshmallow City, Slastyona have spotted some merchants selling a kind of useless toy which is very popular nowadays – caramel spinner! Wanting to join the craze, she has immediately bought the strange contraption.
Spinners in Sweetland have the form of V-shaped pieces ... | a=input().split()
n=int(input())
b=["v",">","^","<"]
if n%2==0:
print("undefined")
else:
if (b.index(a[0])+n)%4==b.index(a[1]):
print("ccw")
else:
print("cw") |
Problem: <image>
Walking through the streets of Marshmallow City, Slastyona have spotted some merchants selling a kind of useless toy which is very popular nowadays – caramel spinner! Wanting to join the craze, she has immediately bought the strange contraption.
Spinners in Sweetland have the form of V-shaped pieces ... | #include <bits/stdc++.h>
using namespace std;
map<string, int> cmp, ccmp;
int main() {
ios::sync_with_stdio(false);
cmp["^ >"] = 1;
cmp["^ v"] = 2;
cmp["^ <"] = 3;
cmp["> v"] = 1;
cmp["> <"] = 2;
cmp["> ^"] = 3;
cmp["v <"] = 1;
cmp["v ^"] = 2;
cmp["v >"] = 3;
cmp["< ^"] = 1;
cmp["< >"] = 2;
cm... |
Problem: <image>
Walking through the streets of Marshmallow City, Slastyona have spotted some merchants selling a kind of useless toy which is very popular nowadays – caramel spinner! Wanting to join the craze, she has immediately bought the strange contraption.
Spinners in Sweetland have the form of V-shaped pieces ... | a=input().split() ##
n=int(input())
m=['^','>','v','<']
a1=a[0]
a2=a[1]
no=m.index(a1)
m1=[m[no],m[(no+1)%4],m[(no+2)%4],m[(no+3)%4]]
n1=n%4
n2=4-n1
if n1==n2 or n==0 or a1==a2:
print('undefined')
else:
if m1[n1]==a2:
print('cw')
else:
print('ccw') |
Problem: <image>
Walking through the streets of Marshmallow City, Slastyona have spotted some merchants selling a kind of useless toy which is very popular nowadays – caramel spinner! Wanting to join the craze, she has immediately bought the strange contraption.
Spinners in Sweetland have the form of V-shaped pieces ... | dirs = ['v','<','^','>']
a,b = map(dirs.index, input().split())
k = (b-a+4)%4
n = int(input())
if k==0 or k==2:
print('undefined')
elif k==n%4:
print('cw')
else:
print('ccw') |
Problem: <image>
Walking through the streets of Marshmallow City, Slastyona have spotted some merchants selling a kind of useless toy which is very popular nowadays – caramel spinner! Wanting to join the craze, she has immediately bought the strange contraption.
Spinners in Sweetland have the form of V-shaped pieces ... | #include <bits/stdc++.h>
using namespace std;
int main() {
map<char, int> mp;
char c1, c2;
long long n;
cin >> c1 >> c2;
cin >> n;
n = n % 4;
if (c1 == '^') {
if (n == 0 || n == 2) {
puts("undefined");
} else if (n == 1) {
if (c2 == '>')
puts("cw");
else if (c2 == '<') {
... |
Problem: <image>
Walking through the streets of Marshmallow City, Slastyona have spotted some merchants selling a kind of useless toy which is very popular nowadays – caramel spinner! Wanting to join the craze, she has immediately bought the strange contraption.
Spinners in Sweetland have the form of V-shaped pieces ... |
import java.io.OutputStream;
import java.io.PrintWriter;
import java.util.StringTokenizer;
import java.io.IOException;
import java.io.BufferedReader;
import java.io.InputStreamReader;
import java.io.InputStream;
public class A {
public static void main(String[] args) {
InputStream inputStream = System.in... |
Problem: <image>
Walking through the streets of Marshmallow City, Slastyona have spotted some merchants selling a kind of useless toy which is very popular nowadays – caramel spinner! Wanting to join the craze, she has immediately bought the strange contraption.
Spinners in Sweetland have the form of V-shaped pieces ... | def pos_to_int(c):
if c == '^': return 0
if c == '>': return 1
if c == 'v': return 2
if c == '<': return 3
assert(False)
a, b = map(pos_to_int, raw_input().split())
n = int(raw_input())
ok1 = (a + n)%4 == b
ok2 = (a - n)%4 == b
if ok1 and ok2: print 'undefined'
elif ok1: print 'cw'
elif ok2: print 'ccw'
el... |
Problem: <image>
Walking through the streets of Marshmallow City, Slastyona have spotted some merchants selling a kind of useless toy which is very popular nowadays – caramel spinner! Wanting to join the craze, she has immediately bought the strange contraption.
Spinners in Sweetland have the form of V-shaped pieces ... | #include <bits/stdc++.h>
int main() {
char c1, c2, x, a;
int n, p, i, m;
scanf("%s", &c1);
scanf("%s", &c2);
scanf("%d", &n);
a = c1;
x = c1;
if (n % 4 == 2 || n % 4 == 0) {
printf("undefined");
return 0;
}
for (i = 1; i <= n % 4; i++) {
if (a == '^')
a = '<';
else if (a == '>'... |
Problem: <image>
Walking through the streets of Marshmallow City, Slastyona have spotted some merchants selling a kind of useless toy which is very popular nowadays – caramel spinner! Wanting to join the craze, she has immediately bought the strange contraption.
Spinners in Sweetland have the form of V-shaped pieces ... | #include <bits/stdc++.h>
using namespace std;
char a[] = {'v', '<', '^', '>'};
int main() {
char t1, t2;
scanf("%c %c", &t1, &t2);
int pos, n;
scanf("%d", &n);
for (int i = 0; i < 4; i++) {
if (a[i] == t1) {
pos = i;
break;
}
}
int tt = n % 4;
int a1 = (tt + pos) % 4, a2 = (pos - tt ... |
Problem: <image>
Walking through the streets of Marshmallow City, Slastyona have spotted some merchants selling a kind of useless toy which is very popular nowadays – caramel spinner! Wanting to join the craze, she has immediately bought the strange contraption.
Spinners in Sweetland have the form of V-shaped pieces ... | #include <bits/stdc++.h>
using namespace std;
int main() {
char ch, ch1;
long long int n, x, y, z;
cin >> ch >> ch1 >> n;
x = (int)ch;
y = (int)ch1;
z = (x - y);
if ((z == 58) || (z == -34) || (z == 32) || (z == -56)) {
if (((3 + n) % 4) == 0) {
cout << "cw" << endl;
} else if (((n + 1) % 4)... |
Problem: <image>
Walking through the streets of Marshmallow City, Slastyona have spotted some merchants selling a kind of useless toy which is very popular nowadays – caramel spinner! Wanting to join the craze, she has immediately bought the strange contraption.
Spinners in Sweetland have the form of V-shaped pieces ... | #include <bits/stdc++.h>
using namespace std;
const int N = 3e5 + 1;
const int K = 200;
const int M = 1e9 + 7;
const double eps = 1e-6;
char f, t, k;
map<char, int> mp;
int main() {
ios::sync_with_stdio(0), cin.tie(0), cout.tie(0);
mp['v'] = 0;
mp['<'] = 1;
mp['^'] = 2;
mp['>'] = 3;
cin >> f >> t;
int tim... |
Problem: <image>
Walking through the streets of Marshmallow City, Slastyona have spotted some merchants selling a kind of useless toy which is very popular nowadays – caramel spinner! Wanting to join the craze, she has immediately bought the strange contraption.
Spinners in Sweetland have the form of V-shaped pieces ... | import java.io.*;
import java.util.*;
public class A1008 {
public static void main(String [] args) /*throws Exception*/ {
InputStream inputReader = System.in;
OutputStream outputReader = System.out;
InputReader in = new InputReader(inputReader);//new InputReader(new FileInputStream(new File... |
Problem: <image>
Walking through the streets of Marshmallow City, Slastyona have spotted some merchants selling a kind of useless toy which is very popular nowadays – caramel spinner! Wanting to join the craze, she has immediately bought the strange contraption.
Spinners in Sweetland have the form of V-shaped pieces ... | s=raw_input().split()
k={'^':0,'>':1,'v':2,'<':3}
n=input()
if k[s[1]]==(k[s[0]]+n%4)%4 and k[s[0]]!=(k[s[1]]+n%4)%4:
print 'cw'
elif k[s[0]]==(k[s[1]]+n%4)%4 and k[s[1]]!=(k[s[0]]+n%4)%4:
print 'ccw'
else:
print 'undefined' |
Problem: <image>
Walking through the streets of Marshmallow City, Slastyona have spotted some merchants selling a kind of useless toy which is very popular nowadays – caramel spinner! Wanting to join the craze, she has immediately bought the strange contraption.
Spinners in Sweetland have the form of V-shaped pieces ... | #include <bits/stdc++.h>
using namespace std;
int f(char a) {
if (a == '>') return 0;
if (a == 'v') return 1;
if (a == '<') return 2;
if (a == '^') return 3;
}
int main() {
char s1, s2;
cin >> s1 >> s2;
int n;
cin >> n;
int o = f(s2) - f(s1);
int x = (o - n) % 4;
int y = (n + o) % 4;
if (x == y)... |
Problem: <image>
Walking through the streets of Marshmallow City, Slastyona have spotted some merchants selling a kind of useless toy which is very popular nowadays – caramel spinner! Wanting to join the craze, she has immediately bought the strange contraption.
Spinners in Sweetland have the form of V-shaped pieces ... | #include <bits/stdc++.h>
using namespace std;
int main() {
ios_base::sync_with_stdio(0);
cin.tie(0);
long long n;
char c, s;
cin >> c >> s >> n;
char t[4], v[4];
t[0] = '^';
t[1] = '<';
t[2] = 'v';
t[3] = '>';
v[0] = '^';
v[1] = '>';
v[2] = 'v';
v[3] = '<';
int i, r, r1;
for (i = 0; i < ... |
Problem: <image>
Walking through the streets of Marshmallow City, Slastyona have spotted some merchants selling a kind of useless toy which is very popular nowadays – caramel spinner! Wanting to join the craze, she has immediately bought the strange contraption.
Spinners in Sweetland have the form of V-shaped pieces ... | #include <bits/stdc++.h>
using namespace std;
char s[100], s1[5] = {'v', '<', '^', '>'};
int n;
int main() {
int i, j, k = 0;
gets(s);
scanf("%d", &n);
if (s[0] == s[2]) {
printf("undefined");
return 0;
}
if (s[0] == '>' && s[2] == '<') {
printf("undefined");
return 0;
}
if (s[2] == '>' ... |
Problem: <image>
Walking through the streets of Marshmallow City, Slastyona have spotted some merchants selling a kind of useless toy which is very popular nowadays – caramel spinner! Wanting to join the craze, she has immediately bought the strange contraption.
Spinners in Sweetland have the form of V-shaped pieces ... | def read(func=int, is_list=False):
if is_list:
return map(func, raw_input().split())
else:
return func(raw_input())
x, y = read(str, True)
def get(s):
if s == '^':
return 0
if s == '>':
return 1
if s == 'v':
return 2
return 3
x = get(x)
y = get(y)
n = r... |
Problem: <image>
Walking through the streets of Marshmallow City, Slastyona have spotted some merchants selling a kind of useless toy which is very popular nowadays – caramel spinner! Wanting to join the craze, she has immediately bought the strange contraption.
Spinners in Sweetland have the form of V-shaped pieces ... | s, t = map(lambda x: "v<^>".index(x), input().split())
n = int(input())
cw = (n + s - t) % 4 == 0
ccw = (n + t - s) % 4 == 0
if cw and not ccw:
print("cw")
elif not cw and ccw:
print("ccw")
else:
print("undefined")
|
Problem: <image>
Walking through the streets of Marshmallow City, Slastyona have spotted some merchants selling a kind of useless toy which is very popular nowadays – caramel spinner! Wanting to join the craze, she has immediately bought the strange contraption.
Spinners in Sweetland have the form of V-shaped pieces ... | #include <bits/stdc++.h>
using namespace std;
int main() {
ios::sync_with_stdio(false);
int n;
char a, b;
cin >> a >> b >> n;
if (n % 2 == 0)
cout << "undefined";
else if (n % 4 == 1) {
if (a == '<' && b == '^')
cout << "cw";
else if (a == '^' && b == '>')
cout << "cw";
else if (... |
Problem: <image>
Walking through the streets of Marshmallow City, Slastyona have spotted some merchants selling a kind of useless toy which is very popular nowadays – caramel spinner! Wanting to join the craze, she has immediately bought the strange contraption.
Spinners in Sweetland have the form of V-shaped pieces ... | #include <bits/stdc++.h>
using namespace std;
int main() {
char start, end;
cin >> start >> end;
int n;
cin >> n;
int mapa[120];
mapa[0] = 'v';
mapa[1] = '<';
mapa[2] = '^';
mapa[3] = '>';
mapa['v'] = 0;
mapa['<'] = 1;
mapa['^'] = 2;
mapa['>'] = 3;
int ans = 0;
if ((mapa[start] + n) % 4 ==... |
Problem: <image>
Walking through the streets of Marshmallow City, Slastyona have spotted some merchants selling a kind of useless toy which is very popular nowadays – caramel spinner! Wanting to join the craze, she has immediately bought the strange contraption.
Spinners in Sweetland have the form of V-shaped pieces ... | import java.io.OutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.PrintWriter;
import java.util.InputMismatchException;
import java.io.IOException;
import java.io.InputStream;
/**
* Built using CHelper plug-in
* Actual solution is at the top
*/
public class Main {
public static... |
Problem: <image>
Walking through the streets of Marshmallow City, Slastyona have spotted some merchants selling a kind of useless toy which is very popular nowadays – caramel spinner! Wanting to join the craze, she has immediately bought the strange contraption.
Spinners in Sweetland have the form of V-shaped pieces ... | states = ['v', '<', '^', '>']
start, end = input().split()
n = int(input())
cw = False
ccw = False
if states[(states.index(start)+n)%4] == end:
cw = True
if states[(states.index(start)-n)%4] == end:
ccw = True
print(['cw','ccw','undefined'][cw+ccw-(1-ccw)]) |
Problem: <image>
Walking through the streets of Marshmallow City, Slastyona have spotted some merchants selling a kind of useless toy which is very popular nowadays – caramel spinner! Wanting to join the craze, she has immediately bought the strange contraption.
Spinners in Sweetland have the form of V-shaped pieces ... |
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.io.OutputStreamWriter;
import java.util.ArrayList;
public class tenth {
public static void main(String args[]) throws Exception {
String sp=br.readLine().trim();
String ss[]=sp.split(" ");
int t=input()%... |
Problem: <image>
Walking through the streets of Marshmallow City, Slastyona have spotted some merchants selling a kind of useless toy which is very popular nowadays – caramel spinner! Wanting to join the craze, she has immediately bought the strange contraption.
Spinners in Sweetland have the form of V-shaped pieces ... | #include <bits/stdc++.h>
using namespace std;
const int MAX_N = 1e5 + 1;
const long long MOD = 1e9 + 7;
const long long INF = 1e9;
long long n, l, k;
long long array[1 << 18];
int main() {
map<char, int> ref = {{'^', 0}, {'>', 1}, {'v', 2}, {'<', 3}};
char s, e;
cin >> s >> e;
int n;
cin >> n;
int tot = (n ... |
Problem: <image>
Walking through the streets of Marshmallow City, Slastyona have spotted some merchants selling a kind of useless toy which is very popular nowadays – caramel spinner! Wanting to join the craze, she has immediately bought the strange contraption.
Spinners in Sweetland have the form of V-shaped pieces ... | import java.io.*;
import java.util.*;
public class Main {
static ContestScanner in;
static Writer out;
public static void main(String[] args) {
Main main = new Main();
try {
in = new ContestScanner();
out = new Writer();
main.solve();
out.clos... |
Problem: <image>
Walking through the streets of Marshmallow City, Slastyona have spotted some merchants selling a kind of useless toy which is very popular nowadays – caramel spinner! Wanting to join the craze, she has immediately bought the strange contraption.
Spinners in Sweetland have the form of V-shaped pieces ... | s, n, f, sp= input(), int(input()), 0, 'v<^>'
l = sp.index(s[0])
if sp[(l + n) % 4] == s[2]: f += 1
if sp[(l - n) % 4] == s[2]: f += 2
if f == 1: print('cw')
elif f == 2: print('ccw')
else: print('undefined')
|
Problem: <image>
Walking through the streets of Marshmallow City, Slastyona have spotted some merchants selling a kind of useless toy which is very popular nowadays – caramel spinner! Wanting to join the craze, she has immediately bought the strange contraption.
Spinners in Sweetland have the form of V-shaped pieces ... | l = raw_input()
n = int(raw_input()) % 4
alpha = "v<^>"
if n == 0 or n == 2:
print "undefined"
else:
orig = 0
while alpha[orig] != l[0]:
orig += 1
now = 0
while alpha[now] != l[2]:
now += 1
if (orig+n)%4 == now:
print "cw"
elif (orig-n+8)%4 == now:
print "ccw"... |
Problem: <image>
Walking through the streets of Marshmallow City, Slastyona have spotted some merchants selling a kind of useless toy which is very popular nowadays – caramel spinner! Wanting to join the craze, she has immediately bought the strange contraption.
Spinners in Sweetland have the form of V-shaped pieces ... | d, s, n = '^>v<', input(), int(input())
if n % 2 == 0:
print("undefined")
elif (d.find(s[0])+n)%4 == d.find(s[2]):
print("cw")
else:
print("ccw")
# Made By Mostafa_Khaled |
Problem: <image>
Walking through the streets of Marshmallow City, Slastyona have spotted some merchants selling a kind of useless toy which is very popular nowadays – caramel spinner! Wanting to join the craze, she has immediately bought the strange contraption.
Spinners in Sweetland have the form of V-shaped pieces ... | import sys
sys.setrecursionlimit=2000000
init,end=raw_input().strip().split()
t=int(raw_input())
pos={'^':0,'>':1,'v':2,'<':3}
ninit=pos[init]
nend=pos[end]
if (ninit+t)%4==nend:
if (ninit-t)%4==nend:
print 'undefined'
else:
print 'cw'
else:
if (ninit-t)%4==nend:
print 'ccw'
el... |
Problem: Country of Metropolia is holding Olympiad of Metrpolises soon. It mean that all jury members of the olympiad should meet together in Metropolis (the capital of the country) for the problem preparation process.
There are n + 1 cities consecutively numbered from 0 to n. City 0 is Metropolis that is the meeting ... | import java.util.*;
import java.text.*;
import javax.swing.plaf.basic.BasicScrollPaneUI.HSBChangeListener;
import java.io.*;
import java.math.*;
public class code5 {
InputStream is;
PrintWriter out;
static long mod=pow(10,9)+7;
static int dx[]={0,0,1,-1},dy[]={1,-1,0,0};
void solve() throws Exception
{
int n=... |
Problem: Country of Metropolia is holding Olympiad of Metrpolises soon. It mean that all jury members of the olympiad should meet together in Metropolis (the capital of the country) for the problem preparation process.
There are n + 1 cities consecutively numbered from 0 to n. City 0 is Metropolis that is the meeting ... |
import java.io.*;
import java.util.*;
public class B853 {
public static void main(String args[])throws IOException
{
Reader sc=new Reader();
int n=sc.nextInt();
int m=sc.nextInt();
int k=sc.nextInt();
List<flight> pln[]=new ArrayList[1000001];
int arr[][]=n... |
Problem: Country of Metropolia is holding Olympiad of Metrpolises soon. It mean that all jury members of the olympiad should meet together in Metropolis (the capital of the country) for the problem preparation process.
There are n + 1 cities consecutively numbered from 0 to n. City 0 is Metropolis that is the meeting ... | R=lambda :map(int,input().split())
n,m,k=R()
F,T=[],[]
ans=int(1e12)
for i in range(m):
d,f,t,c=R()
if f:F.append((d,f,c))
else:T.append((-d,t,c))
for p in [F,T]:
cost=[ans]*(n+1)
s=n*ans
q=[]
p.sort()
for d,t,c in p:
#print(p)
if c<cost[t]:
#print(c,cost[t])
... |
Problem: Country of Metropolia is holding Olympiad of Metrpolises soon. It mean that all jury members of the olympiad should meet together in Metropolis (the capital of the country) for the problem preparation process.
There are n + 1 cities consecutively numbered from 0 to n. City 0 is Metropolis that is the meeting ... | #include <bits/stdc++.h>
using namespace std;
struct nod {
int d, f, t, c;
};
long long ans1[1000005], ans2[1000005];
int cmp(nod x, nod y) { return x.d < y.d; }
nod arr[100005];
int n, m, k;
int vis[100005];
long long sum, num;
int main() {
while (cin >> n >> m >> k) {
for (int i = 1; i <= m; i++)
scanf(... |
Problem: Country of Metropolia is holding Olympiad of Metrpolises soon. It mean that all jury members of the olympiad should meet together in Metropolis (the capital of the country) for the problem preparation process.
There are n + 1 cities consecutively numbered from 0 to n. City 0 is Metropolis that is the meeting ... | #include <bits/stdc++.h>
using namespace std;
const int N = 1E5 + 8;
struct node {
long long d, s, e, c;
} A[N];
struct val {
long long E, C;
};
int cmp(node A, node B) { return A.d < B.d; }
stack<val> sta;
long long S[N], E[N], INF = 1000005, llen, rrlen, L, R, n, m, k, idl, idr, cal;
void find_ppl() {
int knum ... |
Problem: Country of Metropolia is holding Olympiad of Metrpolises soon. It mean that all jury members of the olympiad should meet together in Metropolis (the capital of the country) for the problem preparation process.
There are n + 1 cities consecutively numbered from 0 to n. City 0 is Metropolis that is the meeting ... | #include <bits/stdc++.h>
using namespace std;
struct piii {
int d, f, t, c;
int i;
friend int operator<(const piii &a, const piii &b) {
if (a.d != b.d) return a.d < b.d;
if (a.f != b.f) return a.f < b.f;
if (a.t != b.t) return a.t < b.t;
return a.c < b.c;
}
} a[100008];
struct pii {
int a;
i... |
Problem: Country of Metropolia is holding Olympiad of Metrpolises soon. It mean that all jury members of the olympiad should meet together in Metropolis (the capital of the country) for the problem preparation process.
There are n + 1 cities consecutively numbered from 0 to n. City 0 is Metropolis that is the meeting ... | #include <bits/stdc++.h>
using namespace std;
pair<int, int> flight[200010];
int N, M, K;
int D[200010], F[200010], T[200010], C[200010];
long long go[1000000 + 1], back[1000000 + 1], sumGo, sumBack, tmp[200010];
int main() {
scanf("%d%d%d", &N, &M, &K);
for (int i = 0; i < M; i++) {
scanf("%d%d%d%d", D + i, F ... |
Problem: Country of Metropolia is holding Olympiad of Metrpolises soon. It mean that all jury members of the olympiad should meet together in Metropolis (the capital of the country) for the problem preparation process.
There are n + 1 cities consecutively numbered from 0 to n. City 0 is Metropolis that is the meeting ... | #include <bits/stdc++.h>
using namespace std;
const int maxn = 1000010;
pair<int, int> a[maxn];
int t[maxn], u[maxn], v[maxn], c[maxn], w[maxn], num;
long long L[maxn], R[maxn], sum, ans = 1LL << 60;
int main() {
int N, M, K, pos = 0;
scanf("%d%d%d", &N, &M, &K);
for (int i = 1; i <= M; i++) scanf("%d%d%d%d", &t[... |
Problem: Country of Metropolia is holding Olympiad of Metrpolises soon. It mean that all jury members of the olympiad should meet together in Metropolis (the capital of the country) for the problem preparation process.
There are n + 1 cities consecutively numbered from 0 to n. City 0 is Metropolis that is the meeting ... | #include <bits/stdc++.h>
using namespace std;
const int MAXN = 1e5 + 6.66;
const int MAXK = 1e6 + 6.66;
const long long inf = 1e16 + 6.66;
struct Flight {
int day;
int in;
int out;
int price;
bool operator<(const Flight& f) const { return day < f.day; }
} flights[MAXN];
long long price[MAXN];
long long inc[MA... |
Problem: Country of Metropolia is holding Olympiad of Metrpolises soon. It mean that all jury members of the olympiad should meet together in Metropolis (the capital of the country) for the problem preparation process.
There are n + 1 cities consecutively numbered from 0 to n. City 0 is Metropolis that is the meeting ... | #include <bits/stdc++.h>
using namespace std;
int n, m, k;
long long acc[2000100][2];
int cnt[2000100][2], last[2000100];
vector<pair<int, pair<int, int> > > a, b;
int main() {
ios::sync_with_stdio(0), cin.tie(0);
cin >> n >> m >> k;
for (int i = 0; i < m; i++) {
int t, x, y, cost;
cin >> t >> x >> y >> c... |
Problem: Country of Metropolia is holding Olympiad of Metrpolises soon. It mean that all jury members of the olympiad should meet together in Metropolis (the capital of the country) for the problem preparation process.
There are n + 1 cities consecutively numbered from 0 to n. City 0 is Metropolis that is the meeting ... | #include <bits/stdc++.h>
using namespace std;
int read() {
char ch = getchar();
int f = 0;
while (ch < '0' || ch > '9') ch = getchar();
while (ch >= '0' && ch <= '9') {
f = f * 10 + (ch ^ 48);
ch = getchar();
}
return f;
}
struct data {
int cost;
int pla;
int tim;
} come[100005], leave[100005]... |
Problem: Country of Metropolia is holding Olympiad of Metrpolises soon. It mean that all jury members of the olympiad should meet together in Metropolis (the capital of the country) for the problem preparation process.
There are n + 1 cities consecutively numbered from 0 to n. City 0 is Metropolis that is the meeting ... | #include <bits/stdc++.h>
using namespace std;
const int N = 100002;
int n, m, k, currentOutCost[N], cntOut, cntIn;
struct flight {
int i, d, c;
} in[N], out[N];
multiset<int> a[N];
bool cmp(flight x, flight y) { return x.d < y.d; }
int main() {
scanf("%d%d%d", &n, &m, &k);
for (int i = (1); i <= (int)(m); ++i) {
... |
Problem: Country of Metropolia is holding Olympiad of Metrpolises soon. It mean that all jury members of the olympiad should meet together in Metropolis (the capital of the country) for the problem preparation process.
There are n + 1 cities consecutively numbered from 0 to n. City 0 is Metropolis that is the meeting ... | #include <bits/stdc++.h>
using namespace std;
const int N = 1000 * 1000 + 5;
vector<pair<int, int>> from[N];
vector<pair<int, int>> to[N];
long long inf = 1e13;
long long best_from[N];
long long best_to[N];
long long cost[N];
int main() {
int n, m, k;
scanf("%d%d%d", &n, &m, &k);
for (int i = 0; i < m; i++) {
... |
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