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Consider the following process. You have a binary string (a string where each character is either 0 or 1) $w$ of length $n$ and an integer $x$. You build a new binary string $s$ consisting of $n$ characters. The $i$-th character of $s$ is chosen as follows: if the character $w_{i-x}$ exists and is equal to 1, then $...
import sys input = sys.stdin.readline def process(): s = input().strip() (x,) = map(int, input().split()) n = len(s) t = [1] * n for i in range(n): if int(s[i]) == 0: if i - x >= 0: t[i - x] = 0 if i + x < n: t[i + x] = 0 for i i...
IMPORT ASSIGN VAR VAR FUNC_DEF ASSIGN VAR FUNC_CALL FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR VAR FUNC_CALL FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR VAR ASSIGN VAR BIN_OP LIST NUMBER VAR FOR VAR FUNC_CALL VAR VAR IF FUNC_CALL VAR VAR VAR NUMBER IF BIN_OP VAR VAR NUMBER ASSIGN VAR BIN_OP VAR VAR NUMBER IF BIN_OP VAR VAR VAR ...
Consider the following process. You have a binary string (a string where each character is either 0 or 1) $w$ of length $n$ and an integer $x$. You build a new binary string $s$ consisting of $n$ characters. The $i$-th character of $s$ is chosen as follows: if the character $w_{i-x}$ exists and is equal to 1, then $...
import sys input = sys.stdin.readline I = lambda: list(map(int, input().split())) (t,) = I() for _ in range(t): s = input().strip() (x,) = I() n = len(s) w = ["1"] * len(s) pos = 1 for i in range(n): if s[i] == "0": if i >= x: w[i - x] = "0" if i ...
IMPORT ASSIGN VAR VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR VAR FUNC_CALL FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR FOR VAR FUNC_CALL VAR VAR ASSIGN VAR FUNC_CALL FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR VAR ASSIGN VAR BIN_OP LIST STRING FUNC_CALL VAR VAR ASSIGN VAR NUMBER FOR VAR FUNC_CALL VAR VAR...
Consider the following process. You have a binary string (a string where each character is either 0 or 1) $w$ of length $n$ and an integer $x$. You build a new binary string $s$ consisting of $n$ characters. The $i$-th character of $s$ is chosen as follows: if the character $w_{i-x}$ exists and is equal to 1, then $...
def solve(s, x): ans = [None] * len(s) for i, char in enumerate(s): if char == "0": if i + x < len(s): ans[i + x] = "0" if i - x >= 0: ans[i - x] = "0" for i, char in enumerate(s): if char == "1": if i + x < len(s) and ans[i...
FUNC_DEF ASSIGN VAR BIN_OP LIST NONE FUNC_CALL VAR VAR FOR VAR VAR FUNC_CALL VAR VAR IF VAR STRING IF BIN_OP VAR VAR FUNC_CALL VAR VAR ASSIGN VAR BIN_OP VAR VAR STRING IF BIN_OP VAR VAR NUMBER ASSIGN VAR BIN_OP VAR VAR STRING FOR VAR VAR FUNC_CALL VAR VAR IF VAR STRING IF BIN_OP VAR VAR FUNC_CALL VAR VAR VAR BIN_OP VAR...
Consider the following process. You have a binary string (a string where each character is either 0 or 1) $w$ of length $n$ and an integer $x$. You build a new binary string $s$ consisting of $n$ characters. The $i$-th character of $s$ is chosen as follows: if the character $w_{i-x}$ exists and is equal to 1, then $...
for _ in range(int(input())): s = input() x = int(input()) w = ["1"] * len(s) f = True if x >= len(s): print(-1) else: for i in range(len(s)): if s[i] == "0": if i - x >= 0: w[i - x] = "0" if i + x < len(s): ...
FOR VAR FUNC_CALL VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR BIN_OP LIST STRING FUNC_CALL VAR VAR ASSIGN VAR NUMBER IF VAR FUNC_CALL VAR VAR EXPR FUNC_CALL VAR NUMBER FOR VAR FUNC_CALL VAR FUNC_CALL VAR VAR IF VAR VAR STRING IF BIN_OP VAR VAR NUMBER ASSIGN...
Consider the following process. You have a binary string (a string where each character is either 0 or 1) $w$ of length $n$ and an integer $x$. You build a new binary string $s$ consisting of $n$ characters. The $i$-th character of $s$ is chosen as follows: if the character $w_{i-x}$ exists and is equal to 1, then $...
for _ in range(int(input())): s, x = input(), int(input()) n = len(s) w = ["1" for i in range(n)] for i in range(n): if s[i] == "0": if i - x >= 0: w[i - x] = "0" if i + x < n: w[i + x] = "0" valid = True for i in range(n): ...
FOR VAR FUNC_CALL VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR VAR FUNC_CALL VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR VAR ASSIGN VAR STRING VAR FUNC_CALL VAR VAR FOR VAR FUNC_CALL VAR VAR IF VAR VAR STRING IF BIN_OP VAR VAR NUMBER ASSIGN VAR BIN_OP VAR VAR STRING IF BIN_OP VAR VAR VAR ASSIGN VAR BIN_OP VA...
Consider the following process. You have a binary string (a string where each character is either 0 or 1) $w$ of length $n$ and an integer $x$. You build a new binary string $s$ consisting of $n$ characters. The $i$-th character of $s$ is chosen as follows: if the character $w_{i-x}$ exists and is equal to 1, then $...
import sys for _ in range(int(input())): s = input() x = int(input()) n = len(s) d = dict() lol = [0] * n lol[0] = 1 for i in range(-x, n + x): if i < 0: d[i] = 0 lol[0] = 1 elif i >= n: d[i] = 0 lol[0] = 1 else: ...
IMPORT FOR VAR FUNC_CALL VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR VAR ASSIGN VAR FUNC_CALL VAR ASSIGN VAR BIN_OP LIST NUMBER VAR ASSIGN VAR NUMBER NUMBER FOR VAR FUNC_CALL VAR VAR BIN_OP VAR VAR IF VAR NUMBER ASSIGN VAR VAR NUMBER ASSIGN VA...
Consider the following process. You have a binary string (a string where each character is either 0 or 1) $w$ of length $n$ and an integer $x$. You build a new binary string $s$ consisting of $n$ characters. The $i$-th character of $s$ is chosen as follows: if the character $w_{i-x}$ exists and is equal to 1, then $...
from sys import stdin, stdout input = stdin.readline for _ in range(int(input())): s = input() x = int(input()) n = len(s) - 1 ans = [""] * n for i in range(n): if i >= x and i + x < n: if ans[i - x]: if ans[i - x] == "1" and s[i] == "0": prin...
ASSIGN VAR VAR FOR VAR FUNC_CALL VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR BIN_OP FUNC_CALL VAR VAR NUMBER ASSIGN VAR BIN_OP LIST STRING VAR FOR VAR FUNC_CALL VAR VAR IF VAR VAR BIN_OP VAR VAR VAR IF VAR BIN_OP VAR VAR IF VAR BIN_OP VAR VAR STRING VAR VAR...
Consider the following process. You have a binary string (a string where each character is either 0 or 1) $w$ of length $n$ and an integer $x$. You build a new binary string $s$ consisting of $n$ characters. The $i$-th character of $s$ is chosen as follows: if the character $w_{i-x}$ exists and is equal to 1, then $...
for _ in range(int(input())): s = list(map(int, list(input()))) x = int(input()) n = len(s) a = [(1) for i in range(n)] for i in range(n): if i - x >= 0 and s[i] == 0: a[i - x] = 0 if i + x < n and s[i] == 0: a[i + x] = 0 temp = [(0) for i in range(n)] ...
FOR VAR FUNC_CALL VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR VAR ASSIGN VAR NUMBER VAR FUNC_CALL VAR VAR FOR VAR FUNC_CALL VAR VAR IF BIN_OP VAR VAR NUMBER VAR VAR NUMBER ASSIGN VAR BIN_OP VAR VAR...
Consider the following process. You have a binary string (a string where each character is either 0 or 1) $w$ of length $n$ and an integer $x$. You build a new binary string $s$ consisting of $n$ characters. The $i$-th character of $s$ is chosen as follows: if the character $w_{i-x}$ exists and is equal to 1, then $...
import sys sys.setrecursionlimit(2147483647) def solve(s, x): l = len(s) ans = [1] * l flags = [0] * l point = 0 searched = -1 for point in range(l): a = s[point] if a == "0": if point - x >= 0: if flags[point - x]: if ans[point ...
IMPORT EXPR FUNC_CALL VAR NUMBER FUNC_DEF ASSIGN VAR FUNC_CALL VAR VAR ASSIGN VAR BIN_OP LIST NUMBER VAR ASSIGN VAR BIN_OP LIST NUMBER VAR ASSIGN VAR NUMBER ASSIGN VAR NUMBER FOR VAR FUNC_CALL VAR VAR ASSIGN VAR VAR VAR IF VAR STRING IF BIN_OP VAR VAR NUMBER IF VAR BIN_OP VAR VAR IF VAR BIN_OP VAR VAR NUMBER RETURN NUM...
Consider the following process. You have a binary string (a string where each character is either 0 or 1) $w$ of length $n$ and an integer $x$. You build a new binary string $s$ consisting of $n$ characters. The $i$-th character of $s$ is chosen as follows: if the character $w_{i-x}$ exists and is equal to 1, then $...
cases = int(input()) def solve(): w = str(input()) x = int(input()) n = len(w) s = list("1" * n) for i in range(n): if w[i] == "0": if i - x >= 0: s[i - x] = "0" if i + x < n: s[i + x] = "0" for i in range(n): one = False ...
ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR FUNC_DEF ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR VAR ASSIGN VAR FUNC_CALL VAR BIN_OP STRING VAR FOR VAR FUNC_CALL VAR VAR IF VAR VAR STRING IF BIN_OP VAR VAR NUMBER ASSIGN VAR BIN_OP VAR VAR STRING IF BIN_OP VAR VAR VA...
Consider the following process. You have a binary string (a string where each character is either 0 or 1) $w$ of length $n$ and an integer $x$. You build a new binary string $s$ consisting of $n$ characters. The $i$-th character of $s$ is chosen as follows: if the character $w_{i-x}$ exists and is equal to 1, then $...
t = int(input()) for o in range(t): m = list(map(int, input())) x = int(input()) n = len(m) a = [0] * n ans = [0] * n for i in range(n): if m[i] == 0: if i - x >= 0: a[i - x] = 1 if i + x < n: a[i + x] = 1 for i in range(n): ...
ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR FOR VAR FUNC_CALL VAR VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR VAR ASSIGN VAR BIN_OP LIST NUMBER VAR ASSIGN VAR BIN_OP LIST NUMBER VAR FOR VAR FUNC_CALL VAR VAR IF VAR VAR NUMBER IF BIN_OP VAR VAR ...
Consider the following process. You have a binary string (a string where each character is either 0 or 1) $w$ of length $n$ and an integer $x$. You build a new binary string $s$ consisting of $n$ characters. The $i$-th character of $s$ is chosen as follows: if the character $w_{i-x}$ exists and is equal to 1, then $...
import sys def minp(): return sys.stdin.readline().strip() def mint(): return int(minp()) def mints(): return map(int, minp().split()) def check(s, n, v): for i in range(n): if s[i : i + n].count(v) == 0: return False return True def solve(): s = minp() x = mint...
IMPORT FUNC_DEF RETURN FUNC_CALL FUNC_CALL VAR FUNC_DEF RETURN FUNC_CALL VAR FUNC_CALL VAR FUNC_DEF RETURN FUNC_CALL VAR VAR FUNC_CALL FUNC_CALL VAR FUNC_DEF FOR VAR FUNC_CALL VAR VAR IF FUNC_CALL VAR VAR BIN_OP VAR VAR VAR NUMBER RETURN NUMBER RETURN NUMBER FUNC_DEF ASSIGN VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR AS...
Consider the following process. You have a binary string (a string where each character is either 0 or 1) $w$ of length $n$ and an integer $x$. You build a new binary string $s$ consisting of $n$ characters. The $i$-th character of $s$ is chosen as follows: if the character $w_{i-x}$ exists and is equal to 1, then $...
for _ in range(int(input())): s = input() n = len(s) x = int(input()) a = [int(i) for i in s] w = [None] * n for i in range(n): if a[i] == 0: if i - x >= 0: w[i - x] = 0 if i + x < n: w[i + x] = 0 flag = 0 for i in range(n):...
FOR VAR FUNC_CALL VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR VAR VAR VAR ASSIGN VAR BIN_OP LIST NONE VAR FOR VAR FUNC_CALL VAR VAR IF VAR VAR NUMBER IF BIN_OP VAR VAR NUMBER ASSIGN VAR BIN_OP VAR VAR NUMBER IF BIN...
Consider the following process. You have a binary string (a string where each character is either 0 or 1) $w$ of length $n$ and an integer $x$. You build a new binary string $s$ consisting of $n$ characters. The $i$-th character of $s$ is chosen as follows: if the character $w_{i-x}$ exists and is equal to 1, then $...
def solv(): main = input() x = int(input()) ans = ["-"] * len(main) for i in range(len(main)): if main[i] == "0": if x <= i: ans[i - x] = "0" if x + i < len(ans): ans[i + x] = "0" for i in range(len(main)): if ans[i] != "0": ...
FUNC_DEF ASSIGN VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR BIN_OP LIST STRING FUNC_CALL VAR VAR FOR VAR FUNC_CALL VAR FUNC_CALL VAR VAR IF VAR VAR STRING IF VAR VAR ASSIGN VAR BIN_OP VAR VAR STRING IF BIN_OP VAR VAR FUNC_CALL VAR VAR ASSIGN VAR BIN_OP VAR VAR STRING FOR VAR FUNC_CALL VAR FUNC_C...
Consider the following process. You have a binary string (a string where each character is either 0 or 1) $w$ of length $n$ and an integer $x$. You build a new binary string $s$ consisting of $n$ characters. The $i$-th character of $s$ is chosen as follows: if the character $w_{i-x}$ exists and is equal to 1, then $...
t = int(input()) for you in range(t): s = input() n = len(s) x = int(input()) arr = [(1) for i in range(n)] poss = 1 for i in range(n): if s[i] == "1": if i - x >= 0 and arr[i - x] == 0 and i + x < n and arr[i + x] == 0: poss = 0 break ...
ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR FOR VAR FUNC_CALL VAR VAR ASSIGN VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR NUMBER VAR FUNC_CALL VAR VAR ASSIGN VAR NUMBER FOR VAR FUNC_CALL VAR VAR IF VAR VAR STRING IF BIN_OP VAR VAR NUMBER VAR BIN_OP VAR VAR NUMBER BIN_OP VA...
Consider the following process. You have a binary string (a string where each character is either 0 or 1) $w$ of length $n$ and an integer $x$. You build a new binary string $s$ consisting of $n$ characters. The $i$-th character of $s$ is chosen as follows: if the character $w_{i-x}$ exists and is equal to 1, then $...
t = int(input()) for i in range(t): s = input() x = int(input()) w = [1] * len(s) for i in range(0, len(s)): if int(s[i]) == 0: if i - x >= 0: w[i - x] = 0 if x + i < len(s): w[i + x] = 0 for i in range(0, len(s)): if int(s[i]) ...
ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR FOR VAR FUNC_CALL VAR VAR ASSIGN VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR BIN_OP LIST NUMBER FUNC_CALL VAR VAR FOR VAR FUNC_CALL VAR NUMBER FUNC_CALL VAR VAR IF FUNC_CALL VAR VAR VAR NUMBER IF BIN_OP VAR VAR NUMBER ASSIGN VAR BIN_OP VAR VAR NUMBER IF BIN...
Consider the following process. You have a binary string (a string where each character is either 0 or 1) $w$ of length $n$ and an integer $x$. You build a new binary string $s$ consisting of $n$ characters. The $i$-th character of $s$ is chosen as follows: if the character $w_{i-x}$ exists and is equal to 1, then $...
from sys import stdin input = stdin.readline q = int(input()) for _ in range(q): s = input() n = len(s) - 1 x = int(input()) pocz = ["1"] * n for i in range(n): if i - x >= 0 and s[i - x] == "0": pocz[i] = "0" if i + x < n and s[i + x] == "0": pocz[i] = "0" ...
ASSIGN VAR VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR FOR VAR FUNC_CALL VAR VAR ASSIGN VAR FUNC_CALL VAR ASSIGN VAR BIN_OP FUNC_CALL VAR VAR NUMBER ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR BIN_OP LIST STRING VAR FOR VAR FUNC_CALL VAR VAR IF BIN_OP VAR VAR NUMBER VAR BIN_OP VAR VAR STRING ASSIGN VAR VAR STRING ...
Consider the following process. You have a binary string (a string where each character is either 0 or 1) $w$ of length $n$ and an integer $x$. You build a new binary string $s$ consisting of $n$ characters. The $i$-th character of $s$ is chosen as follows: if the character $w_{i-x}$ exists and is equal to 1, then $...
for _ in range(int(input())): s = str(input()) n = int(input()) l = [1] * len(s) for i in range(len(s)): if s[i] == "0": if i - n >= 0: l[i - n] = 0 if i + n < len(s): l[i + n] = 0 a = "" for i in range(len(l)): a = a + str(...
FOR VAR FUNC_CALL VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR BIN_OP LIST NUMBER FUNC_CALL VAR VAR FOR VAR FUNC_CALL VAR FUNC_CALL VAR VAR IF VAR VAR STRING IF BIN_OP VAR VAR NUMBER ASSIGN VAR BIN_OP VAR VAR NUMBER IF BIN_OP VAR VAR FUNC_CALL ...
Consider the following process. You have a binary string (a string where each character is either 0 or 1) $w$ of length $n$ and an integer $x$. You build a new binary string $s$ consisting of $n$ characters. The $i$-th character of $s$ is chosen as follows: if the character $w_{i-x}$ exists and is equal to 1, then $...
def solve(s, x, n): arr = [1] * n for i in range(n): if s[i] == "0": if i - x >= 0: arr[i - x] = 0 if i + x < n: arr[i + x] = 0 for i in range(n): if s[i] == "1": if i - x < 0 and i + x >= n: return -1 ...
FUNC_DEF ASSIGN VAR BIN_OP LIST NUMBER VAR FOR VAR FUNC_CALL VAR VAR IF VAR VAR STRING IF BIN_OP VAR VAR NUMBER ASSIGN VAR BIN_OP VAR VAR NUMBER IF BIN_OP VAR VAR VAR ASSIGN VAR BIN_OP VAR VAR NUMBER FOR VAR FUNC_CALL VAR VAR IF VAR VAR STRING IF BIN_OP VAR VAR NUMBER BIN_OP VAR VAR VAR RETURN NUMBER IF BIN_OP VAR VAR ...
Consider the following process. You have a binary string (a string where each character is either 0 or 1) $w$ of length $n$ and an integer $x$. You build a new binary string $s$ consisting of $n$ characters. The $i$-th character of $s$ is chosen as follows: if the character $w_{i-x}$ exists and is equal to 1, then $...
t = int(input().split()[0]) for case in range(t): s = list(input().split()[0]) x = int(input().split()[0]) original = list("1" * len(s)) for c in range(len(s)): if s[c] == "0": if c - x >= 0: original[c - x] = "0" if c + x < len(s): origina...
ASSIGN VAR FUNC_CALL VAR FUNC_CALL FUNC_CALL VAR NUMBER FOR VAR FUNC_CALL VAR VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL FUNC_CALL VAR NUMBER ASSIGN VAR FUNC_CALL VAR FUNC_CALL FUNC_CALL VAR NUMBER ASSIGN VAR FUNC_CALL VAR BIN_OP STRING FUNC_CALL VAR VAR FOR VAR FUNC_CALL VAR FUNC_CALL VAR VAR IF VAR VAR STRING IF BIN_OP V...
Consider the following process. You have a binary string (a string where each character is either 0 or 1) $w$ of length $n$ and an integer $x$. You build a new binary string $s$ consisting of $n$ characters. The $i$-th character of $s$ is chosen as follows: if the character $w_{i-x}$ exists and is equal to 1, then $...
for _ in range(int(input())): s = input() x = int(input()) flag = True ans = ["2"] * len(s) for i in range(len(s)): if s[i] == "0": if i + x < len(s): if ans[i + x] == "1": flag = False break ans[i + x] = "0"...
FOR VAR FUNC_CALL VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR NUMBER ASSIGN VAR BIN_OP LIST STRING FUNC_CALL VAR VAR FOR VAR FUNC_CALL VAR FUNC_CALL VAR VAR IF VAR VAR STRING IF BIN_OP VAR VAR FUNC_CALL VAR VAR IF VAR BIN_OP VAR VAR STRING ASSIGN VAR NUMBER...
Consider the following process. You have a binary string (a string where each character is either 0 or 1) $w$ of length $n$ and an integer $x$. You build a new binary string $s$ consisting of $n$ characters. The $i$-th character of $s$ is chosen as follows: if the character $w_{i-x}$ exists and is equal to 1, then $...
for t in range(int(input())): s = input() x = int(input()) n = len(s) a = ["1" for i in range(n)] for i in range(n): if i + x < n and s[i] == "0": a[i + x] = "0" if i - x >= 0 and s[i] == "0": a[i - x] = "0" f = True for i in range(n): flag = F...
FOR VAR FUNC_CALL VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR VAR ASSIGN VAR STRING VAR FUNC_CALL VAR VAR FOR VAR FUNC_CALL VAR VAR IF BIN_OP VAR VAR VAR VAR VAR STRING ASSIGN VAR BIN_OP VAR VAR STRING IF BIN_OP VAR VAR NUMBER VAR VAR STRING A...
Consider the following process. You have a binary string (a string where each character is either 0 or 1) $w$ of length $n$ and an integer $x$. You build a new binary string $s$ consisting of $n$ characters. The $i$-th character of $s$ is chosen as follows: if the character $w_{i-x}$ exists and is equal to 1, then $...
t = int(input()) def solve(): s = input() x = int(input()) w = [None] * len(s) for i, dig in enumerate(s): if dig == "0": if i + x < len(s): w[i + x] = 0 if i - x >= 0: w[i - x] = 0 for i in range(len(s)): if w[i] == None: ...
ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR FUNC_DEF ASSIGN VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR BIN_OP LIST NONE FUNC_CALL VAR VAR FOR VAR VAR FUNC_CALL VAR VAR IF VAR STRING IF BIN_OP VAR VAR FUNC_CALL VAR VAR ASSIGN VAR BIN_OP VAR VAR NUMBER IF BIN_OP VAR VAR NUMBER ASSIGN VAR BIN_OP VAR VA...
Consider the following process. You have a binary string (a string where each character is either 0 or 1) $w$ of length $n$ and an integer $x$. You build a new binary string $s$ consisting of $n$ characters. The $i$-th character of $s$ is chosen as follows: if the character $w_{i-x}$ exists and is equal to 1, then $...
try: for i in range(int(input())): s = str(input()) x = int(input()) n = len(s) z = x st = "" string = ["1"] * n for i in range(len(s)): if s[i] == "0": if i >= z: string[i - z] = "0" if i + z < l...
FOR VAR FUNC_CALL VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR VAR ASSIGN VAR VAR ASSIGN VAR STRING ASSIGN VAR BIN_OP LIST STRING VAR FOR VAR FUNC_CALL VAR FUNC_CALL VAR VAR IF VAR VAR STRING IF VAR VAR ASSIGN VAR BIN_OP VAR VAR S...
Consider the following process. You have a binary string (a string where each character is either 0 or 1) $w$ of length $n$ and an integer $x$. You build a new binary string $s$ consisting of $n$ characters. The $i$-th character of $s$ is chosen as follows: if the character $w_{i-x}$ exists and is equal to 1, then $...
import sys input = sys.stdin.readline for kek in range(int(input())): s = input() x = int(input()) flg = True a = ["1" for j in range(len(s) - 1)] for i in range(len(s) - 1): if s[i] == "0": if i + x < len(s) - 1: a[i + x] = "0" if i - x >= 0: ...
IMPORT ASSIGN VAR VAR FOR VAR FUNC_CALL VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR NUMBER ASSIGN VAR STRING VAR FUNC_CALL VAR BIN_OP FUNC_CALL VAR VAR NUMBER FOR VAR FUNC_CALL VAR BIN_OP FUNC_CALL VAR VAR NUMBER IF VAR VAR STRING IF BIN_OP VAR VAR BIN_OP F...
Consider the following process. You have a binary string (a string where each character is either 0 or 1) $w$ of length $n$ and an integer $x$. You build a new binary string $s$ consisting of $n$ characters. The $i$-th character of $s$ is chosen as follows: if the character $w_{i-x}$ exists and is equal to 1, then $...
import sys input = sys.stdin.readline for _ in range(int(input())): s = input().rstrip() x = int(input()) n = len(s) ans = ["1" for i in range(n)] for i in range(n): if s[i] == "0": if i - x >= 0: ans[i - x] = "0" if i + x < n: ans[i +...
IMPORT ASSIGN VAR VAR FOR VAR FUNC_CALL VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR VAR ASSIGN VAR STRING VAR FUNC_CALL VAR VAR FOR VAR FUNC_CALL VAR VAR IF VAR VAR STRING IF BIN_OP VAR VAR NUMBER ASSIGN VAR BIN_OP VAR VAR STRING IF ...
Consider the following process. You have a binary string (a string where each character is either 0 or 1) $w$ of length $n$ and an integer $x$. You build a new binary string $s$ consisting of $n$ characters. The $i$-th character of $s$ is chosen as follows: if the character $w_{i-x}$ exists and is equal to 1, then $...
for t in range(int(input())): s = [int(c == "1") for c in input()] x = int(input()) n = len(s) sat = lambda i: s[i] if i in range(n) else 1 w = [(sat(i - x) & sat(i + x)) for i in range(n)] wat = lambda i: w[i] if i in range(n) else 0 s_ref = [(wat(i - x) | wat(i + x)) for i in range(n)] ...
FOR VAR FUNC_CALL VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR VAR STRING VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR VAR ASSIGN VAR VAR FUNC_CALL VAR VAR VAR VAR NUMBER ASSIGN VAR BIN_OP FUNC_CALL VAR BIN_OP VAR VAR FUNC_CALL VAR BIN_OP VAR VAR VAR FUNC_CALL VAR VAR AS...
Consider the following process. You have a binary string (a string where each character is either 0 or 1) $w$ of length $n$ and an integer $x$. You build a new binary string $s$ consisting of $n$ characters. The $i$-th character of $s$ is chosen as follows: if the character $w_{i-x}$ exists and is equal to 1, then $...
for q in range(int(input())): s = input() s = "2" + s x = int(input()) n = len(s) - 1 w = [2] * (n + 1) res = 1 for i in range(1, n + 1): if s[i] == "1": if i > x: if i + x > n: if w[i - x] == 2: w[i - x] = 1 ...
FOR VAR FUNC_CALL VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR ASSIGN VAR BIN_OP STRING VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR BIN_OP FUNC_CALL VAR VAR NUMBER ASSIGN VAR BIN_OP LIST NUMBER BIN_OP VAR NUMBER ASSIGN VAR NUMBER FOR VAR FUNC_CALL VAR NUMBER BIN_OP VAR NUMBER IF VAR VAR STRING IF ...
Consider the following process. You have a binary string (a string where each character is either 0 or 1) $w$ of length $n$ and an integer $x$. You build a new binary string $s$ consisting of $n$ characters. The $i$-th character of $s$ is chosen as follows: if the character $w_{i-x}$ exists and is equal to 1, then $...
for _ in range(int(input())): s = input() x = int(input()) result = ["1" for _ in range(len(s))] for i, c in enumerate(s): if c == "0": if i + x < len(s): result[i + x] = "0" if i - x >= 0: result[i - x] = "0" possible = True for i,...
FOR VAR FUNC_CALL VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR STRING VAR FUNC_CALL VAR FUNC_CALL VAR VAR FOR VAR VAR FUNC_CALL VAR VAR IF VAR STRING IF BIN_OP VAR VAR FUNC_CALL VAR VAR ASSIGN VAR BIN_OP VAR VAR STRING IF BIN_OP VAR VAR NUMBER ASSIGN VAR BIN...
Consider the following process. You have a binary string (a string where each character is either 0 or 1) $w$ of length $n$ and an integer $x$. You build a new binary string $s$ consisting of $n$ characters. The $i$-th character of $s$ is chosen as follows: if the character $w_{i-x}$ exists and is equal to 1, then $...
t = int(input()) for _ in range(t): s = input() x = int(input()) w = [1] * len(s) for i in range(len(s)): if s[i] == "0": if i + x < len(s): w[i + x] = 0 if i - x >= 0: w[i - x] = 0 temp = [0] * len(s) for i in range(len(w)): ...
ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR FOR VAR FUNC_CALL VAR VAR ASSIGN VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR BIN_OP LIST NUMBER FUNC_CALL VAR VAR FOR VAR FUNC_CALL VAR FUNC_CALL VAR VAR IF VAR VAR STRING IF BIN_OP VAR VAR FUNC_CALL VAR VAR ASSIGN VAR BIN_OP VAR VAR NUMBER IF BIN_OP VAR VA...
Consider the following process. You have a binary string (a string where each character is either 0 or 1) $w$ of length $n$ and an integer $x$. You build a new binary string $s$ consisting of $n$ characters. The $i$-th character of $s$ is chosen as follows: if the character $w_{i-x}$ exists and is equal to 1, then $...
t = int(input()) for i in range(t): s = input() n = len(s) x = int(input()) ans = [""] * n flag = 0 for j in range(n): if s[j] == "0": if j - x >= 0: ans[j - x] = 0 if j + x <= n - 1: ans[j + x] = 0 for j in range(n): if...
ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR FOR VAR FUNC_CALL VAR VAR ASSIGN VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR BIN_OP LIST STRING VAR ASSIGN VAR NUMBER FOR VAR FUNC_CALL VAR VAR IF VAR VAR STRING IF BIN_OP VAR VAR NUMBER ASSIGN VAR BIN_OP VAR VAR NUMBER IF BIN_O...
Consider the following process. You have a binary string (a string where each character is either 0 or 1) $w$ of length $n$ and an integer $x$. You build a new binary string $s$ consisting of $n$ characters. The $i$-th character of $s$ is chosen as follows: if the character $w_{i-x}$ exists and is equal to 1, then $...
def solveCase(): res = input() n = len(res) prev = ["0" for i in range(n)] x = int(input()) for i in range(n): if res[i] == "0": continue ok = False if i >= 2 * x and res[i - 2 * x] == "1" or i >= x and i < 2 * x: prev[i - x] = "1" ok = Tru...
FUNC_DEF ASSIGN VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR VAR ASSIGN VAR STRING VAR FUNC_CALL VAR VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR FOR VAR FUNC_CALL VAR VAR IF VAR VAR STRING ASSIGN VAR NUMBER IF VAR BIN_OP NUMBER VAR VAR BIN_OP VAR BIN_OP NUMBER VAR STRING VAR VAR VAR BIN_OP NUMBER VAR ASSIGN VAR BIN_OP VAR...
Consider the following process. You have a binary string (a string where each character is either 0 or 1) $w$ of length $n$ and an integer $x$. You build a new binary string $s$ consisting of $n$ characters. The $i$-th character of $s$ is chosen as follows: if the character $w_{i-x}$ exists and is equal to 1, then $...
mod = 10**9 + 7 def solve(): s = input() n = len(s) x = int(input()) w = ["?"] * n ok = True for i in range(n): if i + x < n and s[i] == "0": w[i + x] = s[i] if i - x >= 0 and s[i] == "0": w[i - x] = "0" for i in range(n): if s[i] == "1": ...
ASSIGN VAR BIN_OP BIN_OP NUMBER NUMBER NUMBER FUNC_DEF ASSIGN VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR BIN_OP LIST STRING VAR ASSIGN VAR NUMBER FOR VAR FUNC_CALL VAR VAR IF BIN_OP VAR VAR VAR VAR VAR STRING ASSIGN VAR BIN_OP VAR VAR VAR VAR IF BIN_OP VAR VAR NUMBE...
Consider the following process. You have a binary string (a string where each character is either 0 or 1) $w$ of length $n$ and an integer $x$. You build a new binary string $s$ consisting of $n$ characters. The $i$-th character of $s$ is chosen as follows: if the character $w_{i-x}$ exists and is equal to 1, then $...
import sys input = sys.stdin.readline for _ in range(int(input())): s = input() x = int(input()) n = len(s) - 1 ans = ["1"] * n for i in range(n): if s[i] == "0": if i - x > -1: ans[i - x] = "0" if i + x < n: ans[i + x] = "0" check...
IMPORT ASSIGN VAR VAR FOR VAR FUNC_CALL VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR BIN_OP FUNC_CALL VAR VAR NUMBER ASSIGN VAR BIN_OP LIST STRING VAR FOR VAR FUNC_CALL VAR VAR IF VAR VAR STRING IF BIN_OP VAR VAR NUMBER ASSIGN VAR BIN_OP VAR VAR STRING IF BI...
Consider the following process. You have a binary string (a string where each character is either 0 or 1) $w$ of length $n$ and an integer $x$. You build a new binary string $s$ consisting of $n$ characters. The $i$-th character of $s$ is chosen as follows: if the character $w_{i-x}$ exists and is equal to 1, then $...
def check(ans, s, x, n): temp = ["0" for i in range(n)] for i in range(1, n + 1): if i - x > 0 and ans[i - x] == "1": temp[i - 1] = "1" if i + x <= n and ans[i + x] == "1": temp[i - 1] = "1" return temp == s for _ in range(int(input())): s = list(input()) x ...
FUNC_DEF ASSIGN VAR STRING VAR FUNC_CALL VAR VAR FOR VAR FUNC_CALL VAR NUMBER BIN_OP VAR NUMBER IF BIN_OP VAR VAR NUMBER VAR BIN_OP VAR VAR STRING ASSIGN VAR BIN_OP VAR NUMBER STRING IF BIN_OP VAR VAR VAR VAR BIN_OP VAR VAR STRING ASSIGN VAR BIN_OP VAR NUMBER STRING RETURN VAR VAR FOR VAR FUNC_CALL VAR FUNC_CALL VAR FU...
Consider the following process. You have a binary string (a string where each character is either 0 or 1) $w$ of length $n$ and an integer $x$. You build a new binary string $s$ consisting of $n$ characters. The $i$-th character of $s$ is chosen as follows: if the character $w_{i-x}$ exists and is equal to 1, then $...
def get(): n = len(s) w = [1] * n for i in range(n): if s[i] == 0: if i - x >= 0: w[i - x] = 0 if i + x < n: w[i + x] = 0 for i in range(n): if s[i]: if i - x >= 0 and w[i - x] == 1: continue ...
FUNC_DEF ASSIGN VAR FUNC_CALL VAR VAR ASSIGN VAR BIN_OP LIST NUMBER VAR FOR VAR FUNC_CALL VAR VAR IF VAR VAR NUMBER IF BIN_OP VAR VAR NUMBER ASSIGN VAR BIN_OP VAR VAR NUMBER IF BIN_OP VAR VAR VAR ASSIGN VAR BIN_OP VAR VAR NUMBER FOR VAR FUNC_CALL VAR VAR IF VAR VAR IF BIN_OP VAR VAR NUMBER VAR BIN_OP VAR VAR NUMBER IF ...
Consider the following process. You have a binary string (a string where each character is either 0 or 1) $w$ of length $n$ and an integer $x$. You build a new binary string $s$ consisting of $n$ characters. The $i$-th character of $s$ is chosen as follows: if the character $w_{i-x}$ exists and is equal to 1, then $...
t = int(input()) for i in range(t): s = input() x = int(input()) n = len(s) b = True l = ["1" for i in range(n)] for i in range(n): if s[i] == "0": if i + x < n: l[i + x] = "0" if i - x >= 0: l[i - x] = "0" w = "".join(l) l ...
ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR FOR VAR FUNC_CALL VAR VAR ASSIGN VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR VAR ASSIGN VAR NUMBER ASSIGN VAR STRING VAR FUNC_CALL VAR VAR FOR VAR FUNC_CALL VAR VAR IF VAR VAR STRING IF BIN_OP VAR VAR VAR ASSIGN VAR BIN_OP VAR VAR STRING IF BI...
Consider the following process. You have a binary string (a string where each character is either 0 or 1) $w$ of length $n$ and an integer $x$. You build a new binary string $s$ consisting of $n$ characters. The $i$-th character of $s$ is chosen as follows: if the character $w_{i-x}$ exists and is equal to 1, then $...
def process(n, x): l = [(0) for i in range(len(n))] for i in range(len(l)): if i - x >= 0 and n[i - x] == 1: l[i] = 1 if i + x < len(l) and n[i + x] == 1: l[i] = 1 return l for t in range(int(input())): l = list(map(int, list(input()))) x = int(input()) ...
FUNC_DEF ASSIGN VAR NUMBER VAR FUNC_CALL VAR FUNC_CALL VAR VAR FOR VAR FUNC_CALL VAR FUNC_CALL VAR VAR IF BIN_OP VAR VAR NUMBER VAR BIN_OP VAR VAR NUMBER ASSIGN VAR VAR NUMBER IF BIN_OP VAR VAR FUNC_CALL VAR VAR VAR BIN_OP VAR VAR NUMBER ASSIGN VAR VAR NUMBER RETURN VAR FOR VAR FUNC_CALL VAR FUNC_CALL VAR FUNC_CALL VAR...
Consider the following process. You have a binary string (a string where each character is either 0 or 1) $w$ of length $n$ and an integer $x$. You build a new binary string $s$ consisting of $n$ characters. The $i$-th character of $s$ is chosen as follows: if the character $w_{i-x}$ exists and is equal to 1, then $...
for _ in range(int(input())): s = str(input()) x = int(input()) w = [1] * len(s) for i in range(len(s)): if s[i] == "0": k = i - x if k >= 0: w[k] = 0 k = i + x if k < len(s): w[k] = 0 else: pass ...
FOR VAR FUNC_CALL VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR BIN_OP LIST NUMBER FUNC_CALL VAR VAR FOR VAR FUNC_CALL VAR FUNC_CALL VAR VAR IF VAR VAR STRING ASSIGN VAR BIN_OP VAR VAR IF VAR NUMBER ASSIGN VAR VAR NUMBER ASSIGN VAR BIN_OP VAR VA...
Consider the following process. You have a binary string (a string where each character is either 0 or 1) $w$ of length $n$ and an integer $x$. You build a new binary string $s$ consisting of $n$ characters. The $i$-th character of $s$ is chosen as follows: if the character $w_{i-x}$ exists and is equal to 1, then $...
t = int(input()) def solve(s, x): ans = ["1"] * len(s) for i in range(len(s)): if s[i] == "0": if i - x >= 0: ans[i - x] = "0" if i + x < len(s): ans[i + x] = "0" for i in range(len(s)): if ( (ans[i + x] == "0" if i + x < ...
ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR FUNC_DEF ASSIGN VAR BIN_OP LIST STRING FUNC_CALL VAR VAR FOR VAR FUNC_CALL VAR FUNC_CALL VAR VAR IF VAR VAR STRING IF BIN_OP VAR VAR NUMBER ASSIGN VAR BIN_OP VAR VAR STRING IF BIN_OP VAR VAR FUNC_CALL VAR VAR ASSIGN VAR BIN_OP VAR VAR STRING FOR VAR FUNC_CALL VAR FUNC_CALL VAR VAR...
Consider the following process. You have a binary string (a string where each character is either 0 or 1) $w$ of length $n$ and an integer $x$. You build a new binary string $s$ consisting of $n$ characters. The $i$-th character of $s$ is chosen as follows: if the character $w_{i-x}$ exists and is equal to 1, then $...
for _ in range(int(input())): s = input() n = len(s) x = int(input()) w = [(0) for _ in range(n)] for i, char in enumerate(s): if char == "1": if 0 <= i - x < n <= i + x: w[i - x] = 1 if 0 <= i - 2 * x and s[i - 2 * x] != "1": p...
FOR VAR FUNC_CALL VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR NUMBER VAR FUNC_CALL VAR VAR FOR VAR VAR FUNC_CALL VAR VAR IF VAR STRING IF NUMBER BIN_OP VAR VAR VAR BIN_OP VAR VAR ASSIGN VAR BIN_OP VAR VAR NUMBER IF NUMBER BIN_OP...
Consider the following process. You have a binary string (a string where each character is either 0 or 1) $w$ of length $n$ and an integer $x$. You build a new binary string $s$ consisting of $n$ characters. The $i$-th character of $s$ is chosen as follows: if the character $w_{i-x}$ exists and is equal to 1, then $...
t = int(input()) for i in range(t): st = input() x = int(input()) n = len(st) arr = [(-1) for j in range(n)] for j in range(n): if st[j] == "1": if j - x >= 0 and (arr[j - x] == -1 or arr[j - x] == 1): arr[j - x] = 1 elif j + x < n and (arr[j + x] == -...
ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR FOR VAR FUNC_CALL VAR VAR ASSIGN VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR VAR ASSIGN VAR NUMBER VAR FUNC_CALL VAR VAR FOR VAR FUNC_CALL VAR VAR IF VAR VAR STRING IF BIN_OP VAR VAR NUMBER VAR BIN_OP VAR VAR NUMBER VAR BIN_OP VAR VAR NUMBER A...
Consider the following process. You have a binary string (a string where each character is either 0 or 1) $w$ of length $n$ and an integer $x$. You build a new binary string $s$ consisting of $n$ characters. The $i$-th character of $s$ is chosen as follows: if the character $w_{i-x}$ exists and is equal to 1, then $...
def solve(): s = list(map(int, input())) n = len(s) x = int(input()) w = [0] * n d = [False] * n for i in range(n): if s[i] == 0: if i - x >= 0: w[i - x] = 0 d[i - x] = True if i + x < n: w[i + x] = 0 ...
FUNC_DEF ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR BIN_OP LIST NUMBER VAR ASSIGN VAR BIN_OP LIST NUMBER VAR FOR VAR FUNC_CALL VAR VAR IF VAR VAR NUMBER IF BIN_OP VAR VAR NUMBER ASSIGN VAR BIN_OP VAR VAR NUMBER ASSIGN VAR BIN_O...
Consider the following process. You have a binary string (a string where each character is either 0 or 1) $w$ of length $n$ and an integer $x$. You build a new binary string $s$ consisting of $n$ characters. The $i$-th character of $s$ is chosen as follows: if the character $w_{i-x}$ exists and is equal to 1, then $...
t = int(input()) for _ in range(t): s = str(input()) n = len(s) ans = [None] * n x = int(input()) cek = False for i in range(n): if s[i] == "0": if i >= x: ans[i - x] = "0" if i + x < n: ans[i + x] = "0" for i in range(n): ...
ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR FOR VAR FUNC_CALL VAR VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR VAR ASSIGN VAR BIN_OP LIST NONE VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR NUMBER FOR VAR FUNC_CALL VAR VAR IF VAR VAR STRING IF VAR VAR ASSIGN VAR BIN_OP VAR VAR STRING IF BIN_OP ...
Consider the following process. You have a binary string (a string where each character is either 0 or 1) $w$ of length $n$ and an integer $x$. You build a new binary string $s$ consisting of $n$ characters. The $i$-th character of $s$ is chosen as follows: if the character $w_{i-x}$ exists and is equal to 1, then $...
t = int(input()) for a in range(t): s = list(input()) x = int(input()) n = len(s) w = list() for tt in range(n): w.append("1") for i in range(n): if "0" == s[i]: if i >= x: w[i - x] = "0" if n > i + x: w[i + x] = "0" de...
ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR FOR VAR FUNC_CALL VAR VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR VAR ASSIGN VAR FUNC_CALL VAR FOR VAR FUNC_CALL VAR VAR EXPR FUNC_CALL VAR STRING FOR VAR FUNC_CALL VAR VAR IF STRING VAR VAR IF VAR VAR ASSIGN VAR BIN_O...
Consider the following process. You have a binary string (a string where each character is either 0 or 1) $w$ of length $n$ and an integer $x$. You build a new binary string $s$ consisting of $n$ characters. The $i$-th character of $s$ is chosen as follows: if the character $w_{i-x}$ exists and is equal to 1, then $...
def fun(ans, s): for i in range(len(s)): if s[i] == "1": if i - x >= 0 and ans[i - x] == "1": continue if i + x < len(s) and ans[i + x] == "1": continue return False return True for _ in range(int(input())): s = input() x = in...
FUNC_DEF FOR VAR FUNC_CALL VAR FUNC_CALL VAR VAR IF VAR VAR STRING IF BIN_OP VAR VAR NUMBER VAR BIN_OP VAR VAR STRING IF BIN_OP VAR VAR FUNC_CALL VAR VAR VAR BIN_OP VAR VAR STRING RETURN NUMBER RETURN NUMBER FOR VAR FUNC_CALL VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VA...
Consider the following process. You have a binary string (a string where each character is either 0 or 1) $w$ of length $n$ and an integer $x$. You build a new binary string $s$ consisting of $n$ characters. The $i$-th character of $s$ is chosen as follows: if the character $w_{i-x}$ exists and is equal to 1, then $...
def solve(s, x): n = len(s) a = [None] * n todos = [] for i, c in enumerate(s): if i <= x - 1: if i + x < n: if a[i + x] == None: a[i + x] = int(c) elif int(c) != a[i + x]: return -1 elif c == "1": ...
FUNC_DEF ASSIGN VAR FUNC_CALL VAR VAR ASSIGN VAR BIN_OP LIST NONE VAR ASSIGN VAR LIST FOR VAR VAR FUNC_CALL VAR VAR IF VAR BIN_OP VAR NUMBER IF BIN_OP VAR VAR VAR IF VAR BIN_OP VAR VAR NONE ASSIGN VAR BIN_OP VAR VAR FUNC_CALL VAR VAR IF FUNC_CALL VAR VAR VAR BIN_OP VAR VAR RETURN NUMBER IF VAR STRING RETURN NUMBER IF V...
Consider the following process. You have a binary string (a string where each character is either 0 or 1) $w$ of length $n$ and an integer $x$. You build a new binary string $s$ consisting of $n$ characters. The $i$-th character of $s$ is chosen as follows: if the character $w_{i-x}$ exists and is equal to 1, then $...
from sys import maxsize, stdin, stdout input = stdin.readline def solve(): pass test = 1 test = int(input().strip()) for t in range(0, test): s = [int(x) for x in list(input().strip())] ans = [1] * len(s) x = int(input().strip()) for i in range(len(s)): if s[i] == 0: if i - ...
ASSIGN VAR VAR FUNC_DEF ASSIGN VAR NUMBER ASSIGN VAR FUNC_CALL VAR FUNC_CALL FUNC_CALL VAR FOR VAR FUNC_CALL VAR NUMBER VAR ASSIGN VAR FUNC_CALL VAR VAR VAR FUNC_CALL VAR FUNC_CALL FUNC_CALL VAR ASSIGN VAR BIN_OP LIST NUMBER FUNC_CALL VAR VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL FUNC_CALL VAR FOR VAR FUNC_CALL VAR FUNC_C...
Consider the following process. You have a binary string (a string where each character is either 0 or 1) $w$ of length $n$ and an integer $x$. You build a new binary string $s$ consisting of $n$ characters. The $i$-th character of $s$ is chosen as follows: if the character $w_{i-x}$ exists and is equal to 1, then $...
import sys input = sys.stdin.readline T = int(input()) while T: s = list(input())[:-1] x = int(input()) n = len(s) w = ["1" for i in range(n)] r = "" for i in range(n): if s[i] == "0": if i - x > -1: w[i - x] = "0" if i + x < n: w[...
IMPORT ASSIGN VAR VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR WHILE VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR NUMBER ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR VAR ASSIGN VAR STRING VAR FUNC_CALL VAR VAR ASSIGN VAR STRING FOR VAR FUNC_CALL VAR VAR IF VAR VAR STRING IF BIN_OP VAR VAR NUMBER ASSIGN V...
Consider the following process. You have a binary string (a string where each character is either 0 or 1) $w$ of length $n$ and an integer $x$. You build a new binary string $s$ consisting of $n$ characters. The $i$-th character of $s$ is chosen as follows: if the character $w_{i-x}$ exists and is equal to 1, then $...
def solve(): t = int(input().strip()) for i in range(t): s = [int(x) for x in input().strip()] x = int(input()) n = len(s) w = ["1"] * n for i in range(n): if s[i] == 0: if i - x >= 0: w[i - x] = "0" if i + x...
FUNC_DEF ASSIGN VAR FUNC_CALL VAR FUNC_CALL FUNC_CALL VAR FOR VAR FUNC_CALL VAR VAR ASSIGN VAR FUNC_CALL VAR VAR VAR FUNC_CALL FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR VAR ASSIGN VAR BIN_OP LIST STRING VAR FOR VAR FUNC_CALL VAR VAR IF VAR VAR NUMBER IF BIN_OP VAR VAR NUMBER ASSIGN V...
Consider the following process. You have a binary string (a string where each character is either 0 or 1) $w$ of length $n$ and an integer $x$. You build a new binary string $s$ consisting of $n$ characters. The $i$-th character of $s$ is chosen as follows: if the character $w_{i-x}$ exists and is equal to 1, then $...
for _ in range(int(input())): s = input() x = int(input()) n = len(s) w = [1] * n for i in range(n): if s[i] == "0": if i >= x: w[i - x] = 0 if i + x < n: w[i + x] = 0 s1 = [1] * n for i in range(n): if i >= x and w[i - ...
FOR VAR FUNC_CALL VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR VAR ASSIGN VAR BIN_OP LIST NUMBER VAR FOR VAR FUNC_CALL VAR VAR IF VAR VAR STRING IF VAR VAR ASSIGN VAR BIN_OP VAR VAR NUMBER IF BIN_OP VAR VAR VAR ASSIGN VAR BIN_OP VAR VAR NUMBER ...
Consider the following process. You have a binary string (a string where each character is either 0 or 1) $w$ of length $n$ and an integer $x$. You build a new binary string $s$ consisting of $n$ characters. The $i$-th character of $s$ is chosen as follows: if the character $w_{i-x}$ exists and is equal to 1, then $...
def check_strings(string, string2, k): result = True for index in range(len(string2)): selected_char = int(string[index]) left_char = None right_char = None char_to_use = 0 if index - k >= 0: left_char = string2[index - k] if index + k < len(string): ...
FUNC_DEF ASSIGN VAR NUMBER FOR VAR FUNC_CALL VAR FUNC_CALL VAR VAR ASSIGN VAR FUNC_CALL VAR VAR VAR ASSIGN VAR NONE ASSIGN VAR NONE ASSIGN VAR NUMBER IF BIN_OP VAR VAR NUMBER ASSIGN VAR VAR BIN_OP VAR VAR IF BIN_OP VAR VAR FUNC_CALL VAR VAR ASSIGN VAR VAR BIN_OP VAR VAR IF VAR NONE VAR NUMBER VAR NONE VAR NUMBER ASSIGN...
Consider the following process. You have a binary string (a string where each character is either 0 or 1) $w$ of length $n$ and an integer $x$. You build a new binary string $s$ consisting of $n$ characters. The $i$-th character of $s$ is chosen as follows: if the character $w_{i-x}$ exists and is equal to 1, then $...
import sys def main(): tn = int(input()) for ti in range(tn): S = input().strip() n = len(S) W = [""] * n x = int(input()) is_ok = True for i, s in enumerate(S): if s == "1": continue if i - x >= 0: W[i - x...
IMPORT FUNC_DEF ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR FOR VAR FUNC_CALL VAR VAR ASSIGN VAR FUNC_CALL FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR VAR ASSIGN VAR BIN_OP LIST STRING VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR NUMBER FOR VAR VAR FUNC_CALL VAR VAR IF VAR STRING IF BIN_OP VAR VAR NUMBER ASSIGN VAR BIN_...
Consider the following process. You have a binary string (a string where each character is either 0 or 1) $w$ of length $n$ and an integer $x$. You build a new binary string $s$ consisting of $n$ characters. The $i$-th character of $s$ is chosen as follows: if the character $w_{i-x}$ exists and is equal to 1, then $...
import sys input = sys.stdin.readline INF = 10 def solution(): s = list(map(int, input().rstrip())) x = int(input()) N = len(s) ans = [-1] * N flag = True for i in range(N): if i - x < 0: L = INF else: L = ans[i - x] if i + x >= N: R...
IMPORT ASSIGN VAR VAR ASSIGN VAR NUMBER FUNC_DEF ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR VAR FUNC_CALL FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR VAR ASSIGN VAR BIN_OP LIST NUMBER VAR ASSIGN VAR NUMBER FOR VAR FUNC_CALL VAR VAR IF BIN_OP VAR VAR NUMBER ASSIGN VAR VAR ASSIGN VAR VAR BIN...
Consider the following process. You have a binary string (a string where each character is either 0 or 1) $w$ of length $n$ and an integer $x$. You build a new binary string $s$ consisting of $n$ characters. The $i$-th character of $s$ is chosen as follows: if the character $w_{i-x}$ exists and is equal to 1, then $...
def fun(s, x): n = len(s) ans = "" for i in range(n): if i - x >= 0 and s[i - x] == "1" or i + x < n and s[i + x] == "1": ans = ans + "1" else: ans = ans + "0" return ans t = int(input()) while t > 0: s = input() x = int(input()) n = len(s) flag ...
FUNC_DEF ASSIGN VAR FUNC_CALL VAR VAR ASSIGN VAR STRING FOR VAR FUNC_CALL VAR VAR IF BIN_OP VAR VAR NUMBER VAR BIN_OP VAR VAR STRING BIN_OP VAR VAR VAR VAR BIN_OP VAR VAR STRING ASSIGN VAR BIN_OP VAR STRING ASSIGN VAR BIN_OP VAR STRING RETURN VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR WHILE VAR NUMBER ASSIGN VAR FUNC_C...
Consider the following process. You have a binary string (a string where each character is either 0 or 1) $w$ of length $n$ and an integer $x$. You build a new binary string $s$ consisting of $n$ characters. The $i$-th character of $s$ is chosen as follows: if the character $w_{i-x}$ exists and is equal to 1, then $...
from sys import stdin for _ in range(int(stdin.readline())): s = stdin.readline().strip() n = len(s) x = int(stdin.readline()) res = ["1"] * n for i, c in enumerate(s): if c == "0": if i + x < n: res[i + x] = "0" if i - x > -1: res[i -...
FOR VAR FUNC_CALL VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR BIN_OP LIST STRING VAR FOR VAR VAR FUNC_CALL VAR VAR IF VAR STRING IF BIN_OP VAR VAR VAR ASSIGN VAR BIN_OP VAR VAR STRING IF BIN_OP VAR VAR NUMBER ASSIGN VA...
Consider the following process. You have a binary string (a string where each character is either 0 or 1) $w$ of length $n$ and an integer $x$. You build a new binary string $s$ consisting of $n$ characters. The $i$-th character of $s$ is chosen as follows: if the character $w_{i-x}$ exists and is equal to 1, then $...
for _ in range(int(input())): s = str(input()) x = int(input()) l = [-1] * len(s) n = len(s) for i in range(n): if s[i] == "0": if i + x < n: l[i + x] = "0" if i - x >= 0: l[i - x] = "0" for i in range(n): if l[i] == -1: ...
FOR VAR FUNC_CALL VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR BIN_OP LIST NUMBER FUNC_CALL VAR VAR ASSIGN VAR FUNC_CALL VAR VAR FOR VAR FUNC_CALL VAR VAR IF VAR VAR STRING IF BIN_OP VAR VAR VAR ASSIGN VAR BIN_OP VAR VAR STRING IF BIN_OP VAR VA...
Consider the following process. You have a binary string (a string where each character is either 0 or 1) $w$ of length $n$ and an integer $x$. You build a new binary string $s$ consisting of $n$ characters. The $i$-th character of $s$ is chosen as follows: if the character $w_{i-x}$ exists and is equal to 1, then $...
def stringmaker(string1, x): finder = ["1"] * len(string1) output = "" for i in range(len(string1)): if string1[i] == "0": if i - x >= 0: finder[i - x] = "0" if i + x < len(string1): finder[i + x] = "0" for i in range(len(string1)): ...
FUNC_DEF ASSIGN VAR BIN_OP LIST STRING FUNC_CALL VAR VAR ASSIGN VAR STRING FOR VAR FUNC_CALL VAR FUNC_CALL VAR VAR IF VAR VAR STRING IF BIN_OP VAR VAR NUMBER ASSIGN VAR BIN_OP VAR VAR STRING IF BIN_OP VAR VAR FUNC_CALL VAR VAR ASSIGN VAR BIN_OP VAR VAR STRING FOR VAR FUNC_CALL VAR FUNC_CALL VAR VAR ASSIGN VAR NUMBER VA...
Consider the following process. You have a binary string (a string where each character is either 0 or 1) $w$ of length $n$ and an integer $x$. You build a new binary string $s$ consisting of $n$ characters. The $i$-th character of $s$ is chosen as follows: if the character $w_{i-x}$ exists and is equal to 1, then $...
import sys input = sys.stdin.readline t = int(input()) for i in range(t): s = [i for i in input() if i != "\n"] x = int(input()) ans = [1] * len(s) for i in range(len(s)): if s[i] == "0": if i >= x: ans[i - x] = 0 if i + x < len(s): ans[i ...
IMPORT ASSIGN VAR VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR FOR VAR FUNC_CALL VAR VAR ASSIGN VAR VAR VAR FUNC_CALL VAR VAR STRING ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR BIN_OP LIST NUMBER FUNC_CALL VAR VAR FOR VAR FUNC_CALL VAR FUNC_CALL VAR VAR IF VAR VAR STRING IF VAR VAR ASSIGN VAR BIN_OP VAR VAR NUMBER ...
Consider the following process. You have a binary string (a string where each character is either 0 or 1) $w$ of length $n$ and an integer $x$. You build a new binary string $s$ consisting of $n$ characters. The $i$-th character of $s$ is chosen as follows: if the character $w_{i-x}$ exists and is equal to 1, then $...
from sys import stdout def function(inp, x): output = [] n = len(inp) for i in range(n): pre_in = 0 if i > 2 * x - 1: pre_in = inp[i - 2 * x] post_in = 0 if i < n - 2 * x: post_in = inp[i + 2 * x] if ( inp[i] == "1" an...
FUNC_DEF ASSIGN VAR LIST ASSIGN VAR FUNC_CALL VAR VAR FOR VAR FUNC_CALL VAR VAR ASSIGN VAR NUMBER IF VAR BIN_OP BIN_OP NUMBER VAR NUMBER ASSIGN VAR VAR BIN_OP VAR BIN_OP NUMBER VAR ASSIGN VAR NUMBER IF VAR BIN_OP VAR BIN_OP NUMBER VAR ASSIGN VAR VAR BIN_OP VAR BIN_OP NUMBER VAR IF VAR VAR STRING VAR STRING BIN_OP VAR V...
Consider the following process. You have a binary string (a string where each character is either 0 or 1) $w$ of length $n$ and an integer $x$. You build a new binary string $s$ consisting of $n$ characters. The $i$-th character of $s$ is chosen as follows: if the character $w_{i-x}$ exists and is equal to 1, then $...
t = int(input()) while t > 0: t -= 1 s = str(input()) x = int(input()) S = set() for i in range(0, len(s)): if s[i] == "0": S.add(i + x) S.add(i - x) indicator = 0 for i in range(0, len(s)): if s[i] == "1": c = 0 if i - x >= 0 a...
ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR WHILE VAR NUMBER VAR NUMBER ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR FOR VAR FUNC_CALL VAR NUMBER FUNC_CALL VAR VAR IF VAR VAR STRING EXPR FUNC_CALL VAR BIN_OP VAR VAR EXPR FUNC_CALL VAR BIN_OP VAR VAR ASSIGN VAR NUMBER...
Consider the following process. You have a binary string (a string where each character is either 0 or 1) $w$ of length $n$ and an integer $x$. You build a new binary string $s$ consisting of $n$ characters. The $i$-th character of $s$ is chosen as follows: if the character $w_{i-x}$ exists and is equal to 1, then $...
t = int(input()) for _ in range(t): s = input() n = len(s) x = int(input()) w = [0] * n for i in range(n): if 0 <= i + x < n and 0 <= i - x < n: if s[i + x] == "1" and s[i - x] == "1": w[i] = 1 elif 0 <= i + x < n: if s[i + x] == "1": ...
ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR FOR VAR FUNC_CALL VAR VAR ASSIGN VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR BIN_OP LIST NUMBER VAR FOR VAR FUNC_CALL VAR VAR IF NUMBER BIN_OP VAR VAR VAR NUMBER BIN_OP VAR VAR VAR IF VAR BIN_OP VAR VAR STRING VAR BIN_OP VAR VAR...
Consider the following process. You have a binary string (a string where each character is either 0 or 1) $w$ of length $n$ and an integer $x$. You build a new binary string $s$ consisting of $n$ characters. The $i$-th character of $s$ is chosen as follows: if the character $w_{i-x}$ exists and is equal to 1, then $...
for _ in range(int(input())): s, x = list(map(int, input())), int(input()) n = len(s) new = [1] * n for i in range(n): if s[i] == 0: if i >= x: new[i - x] = 0 if i + x < n: new[i + x] = 0 w = [] for i in range(n): temp = 0 ...
FOR VAR FUNC_CALL VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR VAR FUNC_CALL VAR FUNC_CALL VAR VAR FUNC_CALL VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR VAR ASSIGN VAR BIN_OP LIST NUMBER VAR FOR VAR FUNC_CALL VAR VAR IF VAR VAR NUMBER IF VAR VAR ASSIGN VAR BIN_OP VAR VAR NUMBER IF BIN_OP VAR VAR VAR ASSIGN V...
Consider the following process. You have a binary string (a string where each character is either 0 or 1) $w$ of length $n$ and an integer $x$. You build a new binary string $s$ consisting of $n$ characters. The $i$-th character of $s$ is chosen as follows: if the character $w_{i-x}$ exists and is equal to 1, then $...
for _ in range(int(input())): s = input() x = int(input()) n = len(s) flag = False arr = ["1"] * n for i in range(n): if s[i] == "0": if i + x < n: arr[i + x] = "0" if i - x >= 0: arr[i - x] = "0" for i in range(n): if s...
FOR VAR FUNC_CALL VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR VAR ASSIGN VAR NUMBER ASSIGN VAR BIN_OP LIST STRING VAR FOR VAR FUNC_CALL VAR VAR IF VAR VAR STRING IF BIN_OP VAR VAR VAR ASSIGN VAR BIN_OP VAR VAR STRING IF BIN_OP VAR VAR NUMBER A...
Consider the following process. You have a binary string (a string where each character is either 0 or 1) $w$ of length $n$ and an integer $x$. You build a new binary string $s$ consisting of $n$ characters. The $i$-th character of $s$ is chosen as follows: if the character $w_{i-x}$ exists and is equal to 1, then $...
t = int(input()) for _ in range(t): s = [int(c) for c in input()] n = len(s) x = int(input()) w = [None] * n bad = False for i in range(0, x): if i + x >= n: if s[i] != 0: print(-1) bad = True break else: w[i...
ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR FOR VAR FUNC_CALL VAR VAR ASSIGN VAR FUNC_CALL VAR VAR VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR BIN_OP LIST NONE VAR ASSIGN VAR NUMBER FOR VAR FUNC_CALL VAR NUMBER VAR IF BIN_OP VAR VAR VAR IF VAR VAR NUMBER EXPR FUNC_CALL VA...
Consider the following process. You have a binary string (a string where each character is either 0 or 1) $w$ of length $n$ and an integer $x$. You build a new binary string $s$ consisting of $n$ characters. The $i$-th character of $s$ is chosen as follows: if the character $w_{i-x}$ exists and is equal to 1, then $...
from sys import gettrace, stdin if gettrace(): inputi = input else: def input(): return next(stdin)[:-1] def inputi(): return stdin.buffer.readline() def solve(): ss = input() n = len(ss) x = int(input()) res = ["0"] * n for i in range(n): if (i - x < 0 or ss...
IF FUNC_CALL VAR ASSIGN VAR VAR FUNC_DEF RETURN FUNC_CALL VAR VAR NUMBER FUNC_DEF RETURN FUNC_CALL VAR FUNC_DEF ASSIGN VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR BIN_OP LIST STRING VAR FOR VAR FUNC_CALL VAR VAR IF BIN_OP VAR VAR NUMBER VAR BIN_OP VAR VAR STRING BIN_...
Consider the following process. You have a binary string (a string where each character is either 0 or 1) $w$ of length $n$ and an integer $x$. You build a new binary string $s$ consisting of $n$ characters. The $i$-th character of $s$ is chosen as follows: if the character $w_{i-x}$ exists and is equal to 1, then $...
for test in range(int(input())): s = input().strip() x = int(input()) w = [" "] * len(s) for id, val in enumerate(s): if val == "1": continue if id - x >= 0: w[id - x] = "0" if id + x < len(s): w[id + x] = "0" for id, val in enumerate(s): ...
FOR VAR FUNC_CALL VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR BIN_OP LIST STRING FUNC_CALL VAR VAR FOR VAR VAR FUNC_CALL VAR VAR IF VAR STRING IF BIN_OP VAR VAR NUMBER ASSIGN VAR BIN_OP VAR VAR STRING IF BIN_OP VAR VAR FUNC_CALL VAR VAR ASSIGN VAR...
Consider the following process. You have a binary string (a string where each character is either 0 or 1) $w$ of length $n$ and an integer $x$. You build a new binary string $s$ consisting of $n$ characters. The $i$-th character of $s$ is chosen as follows: if the character $w_{i-x}$ exists and is equal to 1, then $...
n = int(input()) for i in range(n): s = input() t = int(input()) w = ["1"] * len(s) flag = True for i in range(len(s)): if s[i] == "0": if i - t > -1: w[i - t] = "0" if i + t < len(s): w[i + t] = "0" for i in range(len(s)): ...
ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR FOR VAR FUNC_CALL VAR VAR ASSIGN VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR BIN_OP LIST STRING FUNC_CALL VAR VAR ASSIGN VAR NUMBER FOR VAR FUNC_CALL VAR FUNC_CALL VAR VAR IF VAR VAR STRING IF BIN_OP VAR VAR NUMBER ASSIGN VAR BIN_OP VAR VAR STRING IF BIN_OP...
Consider the following process. You have a binary string (a string where each character is either 0 or 1) $w$ of length $n$ and an integer $x$. You build a new binary string $s$ consisting of $n$ characters. The $i$-th character of $s$ is chosen as follows: if the character $w_{i-x}$ exists and is equal to 1, then $...
t = int(input()) for i in range(0, t): s = input() x = int(input()) n = len(s) ans = ["1"] * n for i in range(0, n): if s[i] == "0": if i + x < n: ans[i + x] = "0" if i - x >= 0: ans[i - x] = "0" check = "" for i in range(0, n):...
ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR FOR VAR FUNC_CALL VAR NUMBER VAR ASSIGN VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR VAR ASSIGN VAR BIN_OP LIST STRING VAR FOR VAR FUNC_CALL VAR NUMBER VAR IF VAR VAR STRING IF BIN_OP VAR VAR VAR ASSIGN VAR BIN_OP VAR VAR STRING IF BIN_OP VAR V...
Consider the following process. You have a binary string (a string where each character is either 0 or 1) $w$ of length $n$ and an integer $x$. You build a new binary string $s$ consisting of $n$ characters. The $i$-th character of $s$ is chosen as follows: if the character $w_{i-x}$ exists and is equal to 1, then $...
for nt in range(int(input())): s = input() n = len(s) x = int(input()) ans = [""] * n flag = 1 for i in range(n): if s[i] == "0": if i - x >= 0: if ans[i - x] == "1": flag = 0 break ans[i - x] = "0" ...
FOR VAR FUNC_CALL VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR BIN_OP LIST STRING VAR ASSIGN VAR NUMBER FOR VAR FUNC_CALL VAR VAR IF VAR VAR STRING IF BIN_OP VAR VAR NUMBER IF VAR BIN_OP VAR VAR STRING ASSIGN VAR NUMBER ASSIGN VA...
Consider the following process. You have a binary string (a string where each character is either 0 or 1) $w$ of length $n$ and an integer $x$. You build a new binary string $s$ consisting of $n$ characters. The $i$-th character of $s$ is chosen as follows: if the character $w_{i-x}$ exists and is equal to 1, then $...
t = int(input()) while t: t -= 1 s = input() x = int(input()) n = len(s) l = [-1] * n d = set() for i in range(n): if s[i] == "0": d.add(i) for i in d: if i - x > -1: l[i - x] = 0 if i + x < n: l[i + x] = 0 ans = True fo...
ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR WHILE VAR VAR NUMBER ASSIGN VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR VAR ASSIGN VAR BIN_OP LIST NUMBER VAR ASSIGN VAR FUNC_CALL VAR FOR VAR FUNC_CALL VAR VAR IF VAR VAR STRING EXPR FUNC_CALL VAR VAR FOR VAR VAR IF BIN_OP VAR VAR NUMBER ASSI...
Consider the following process. You have a binary string (a string where each character is either 0 or 1) $w$ of length $n$ and an integer $x$. You build a new binary string $s$ consisting of $n$ characters. The $i$-th character of $s$ is chosen as follows: if the character $w_{i-x}$ exists and is equal to 1, then $...
t = int(input()) for i in range(t): s = input() x = int(input()) n = len(s) w = ["1"] * n for i in range(n): if s[i] == "0": if i + x < n: w[i + x] = "0" if i - x >= 0: w[i - x] = "0" for i in range(n): t = i + x < n and w[i...
ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR FOR VAR FUNC_CALL VAR VAR ASSIGN VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR VAR ASSIGN VAR BIN_OP LIST STRING VAR FOR VAR FUNC_CALL VAR VAR IF VAR VAR STRING IF BIN_OP VAR VAR VAR ASSIGN VAR BIN_OP VAR VAR STRING IF BIN_OP VAR VAR NUMBER ASSI...
Consider the following process. You have a binary string (a string where each character is either 0 or 1) $w$ of length $n$ and an integer $x$. You build a new binary string $s$ consisting of $n$ characters. The $i$-th character of $s$ is chosen as follows: if the character $w_{i-x}$ exists and is equal to 1, then $...
from sys import stdin, stdout def find(S, X): N = len(S) K = [1] * N for i in range(N): if S[i] == 0: if i - X >= 0: K[i - X] = 0 if i + X < N: K[i + X] = 0 for i in range(N): if i >= X and K[i - X] == 1 or i + X < N and K[i + X] ...
FUNC_DEF ASSIGN VAR FUNC_CALL VAR VAR ASSIGN VAR BIN_OP LIST NUMBER VAR FOR VAR FUNC_CALL VAR VAR IF VAR VAR NUMBER IF BIN_OP VAR VAR NUMBER ASSIGN VAR BIN_OP VAR VAR NUMBER IF BIN_OP VAR VAR VAR ASSIGN VAR BIN_OP VAR VAR NUMBER FOR VAR FUNC_CALL VAR VAR IF VAR VAR VAR BIN_OP VAR VAR NUMBER BIN_OP VAR VAR VAR VAR BIN_O...
Consider the following process. You have a binary string (a string where each character is either 0 or 1) $w$ of length $n$ and an integer $x$. You build a new binary string $s$ consisting of $n$ characters. The $i$-th character of $s$ is chosen as follows: if the character $w_{i-x}$ exists and is equal to 1, then $...
import sys input = sys.stdin.readline T = int(input()) for t in range(T): s = input()[:-1] x = int(input()) w = ["1"] * len(s) for i, c in enumerate(s): pi = i + 1 if c == "0": if pi > x: ppw = pi - x w[ppw - 1] = "0" if pi + x <= ...
IMPORT ASSIGN VAR VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR FOR VAR FUNC_CALL VAR VAR ASSIGN VAR FUNC_CALL VAR NUMBER ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR BIN_OP LIST STRING FUNC_CALL VAR VAR FOR VAR VAR FUNC_CALL VAR VAR ASSIGN VAR BIN_OP VAR NUMBER IF VAR STRING IF VAR VAR ASSIGN VAR BIN_OP VAR VAR ASSI...
Consider the following process. You have a binary string (a string where each character is either 0 or 1) $w$ of length $n$ and an integer $x$. You build a new binary string $s$ consisting of $n$ characters. The $i$-th character of $s$ is chosen as follows: if the character $w_{i-x}$ exists and is equal to 1, then $...
def solve(): s = input() n = len(s) x = int(input()) w = ["1" for i in range(n)] for i in range(n): if s[i] == "0": if i >= x: w[i - x] = "0" if i < n - x: w[i + x] = "0" for i in range(n): if i >= x and w[i - x] == "1" or i...
FUNC_DEF ASSIGN VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR STRING VAR FUNC_CALL VAR VAR FOR VAR FUNC_CALL VAR VAR IF VAR VAR STRING IF VAR VAR ASSIGN VAR BIN_OP VAR VAR STRING IF VAR BIN_OP VAR VAR ASSIGN VAR BIN_OP VAR VAR STRING FOR VAR FUNC_CALL VAR VAR IF VAR VA...
Consider the following process. You have a binary string (a string where each character is either 0 or 1) $w$ of length $n$ and an integer $x$. You build a new binary string $s$ consisting of $n$ characters. The $i$-th character of $s$ is chosen as follows: if the character $w_{i-x}$ exists and is equal to 1, then $...
T = int(input()) for t in range(T): s = input() n = len(s) x = int(input()) w = [1] * n for i in range(n): if s[i] == "0": if i + x < n: w[i + x] = 0 if i - x >= 0: w[i - x] = 0 for i in range(n): expected = 0 if i -...
ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR FOR VAR FUNC_CALL VAR VAR ASSIGN VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR BIN_OP LIST NUMBER VAR FOR VAR FUNC_CALL VAR VAR IF VAR VAR STRING IF BIN_OP VAR VAR VAR ASSIGN VAR BIN_OP VAR VAR NUMBER IF BIN_OP VAR VAR NUMBER ASSI...
Consider the following process. You have a binary string (a string where each character is either 0 or 1) $w$ of length $n$ and an integer $x$. You build a new binary string $s$ consisting of $n$ characters. The $i$-th character of $s$ is chosen as follows: if the character $w_{i-x}$ exists and is equal to 1, then $...
for _ in range(int(input())): data = list(map(int, list(input()))) x = int(input()) l = len(data) w = [0] * l for i in range(l): if i + x < l: w[i + x] += 1 if data[i] else -1 if i - x > -1: w[i - x] += 1 if data[i] else -1 ans = [0] * l for i in range...
FOR VAR FUNC_CALL VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR VAR ASSIGN VAR BIN_OP LIST NUMBER VAR FOR VAR FUNC_CALL VAR VAR IF BIN_OP VAR VAR VAR VAR BIN_OP VAR VAR VAR VAR NUMBER NUMBER IF BIN_O...
Consider the following process. You have a binary string (a string where each character is either 0 or 1) $w$ of length $n$ and an integer $x$. You build a new binary string $s$ consisting of $n$ characters. The $i$-th character of $s$ is chosen as follows: if the character $w_{i-x}$ exists and is equal to 1, then $...
t = int(input()) for _ in range(t): s = input() x = int(input()) n = len(s) ans = [1] * n for i in range(n): if s[i] == "0": if i >= x: ans[i - x] = 0 if i + x < n: ans[i + x] = 0 f = True for i in range(n): if s[i] == "...
ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR FOR VAR FUNC_CALL VAR VAR ASSIGN VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR VAR ASSIGN VAR BIN_OP LIST NUMBER VAR FOR VAR FUNC_CALL VAR VAR IF VAR VAR STRING IF VAR VAR ASSIGN VAR BIN_OP VAR VAR NUMBER IF BIN_OP VAR VAR VAR ASSIGN VAR BIN_OP ...
Consider the following process. You have a binary string (a string where each character is either 0 or 1) $w$ of length $n$ and an integer $x$. You build a new binary string $s$ consisting of $n$ characters. The $i$-th character of $s$ is chosen as follows: if the character $w_{i-x}$ exists and is equal to 1, then $...
import sys for tt in range(int(input())): s = input() n = len(s) x = int(input()) w = ["" for i in range(n)] for i in range(n): if s[i] == "1": if i - x >= 0 and (w[i - x] == "" or w[i - x] == s[i]): w[i - x] = s[i] elif i + x < n: w[i...
IMPORT FOR VAR FUNC_CALL VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR STRING VAR FUNC_CALL VAR VAR FOR VAR FUNC_CALL VAR VAR IF VAR VAR STRING IF BIN_OP VAR VAR NUMBER VAR BIN_OP VAR VAR STRING VAR BIN_OP VAR VAR VAR VAR ASSIGN V...
Consider the following process. You have a binary string (a string where each character is either 0 or 1) $w$ of length $n$ and an integer $x$. You build a new binary string $s$ consisting of $n$ characters. The $i$-th character of $s$ is chosen as follows: if the character $w_{i-x}$ exists and is equal to 1, then $...
t = int(input()) for _ in range(t): s = str(input()) x = int(input()) n = len(s) w = [-1] * n for i in range(n): j = i - x k = i + x if 0 <= j < n and 0 <= k < n: if s[i] == "0": w[j] = "0" w[k] = "0" elif 0 <= j < n: ...
ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR FOR VAR FUNC_CALL VAR VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR VAR ASSIGN VAR BIN_OP LIST NUMBER VAR FOR VAR FUNC_CALL VAR VAR ASSIGN VAR BIN_OP VAR VAR ASSIGN VAR BIN_OP VAR VAR IF NUMBER VAR VAR NUMBER VAR VAR IF ...
Consider the following process. You have a binary string (a string where each character is either 0 or 1) $w$ of length $n$ and an integer $x$. You build a new binary string $s$ consisting of $n$ characters. The $i$-th character of $s$ is chosen as follows: if the character $w_{i-x}$ exists and is equal to 1, then $...
t = int(input()) for _ in range(t): s = input() n = len(s) x = int(input()) ans = [1] * n check = True for i in range(n): if s[i] == "0": if i - x >= 0: ans[i - x] = 0 if i + x < n: ans[i + x] = 0 for i in range(n): if s...
ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR FOR VAR FUNC_CALL VAR VAR ASSIGN VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR BIN_OP LIST NUMBER VAR ASSIGN VAR NUMBER FOR VAR FUNC_CALL VAR VAR IF VAR VAR STRING IF BIN_OP VAR VAR NUMBER ASSIGN VAR BIN_OP VAR VAR NUMBER IF BIN_O...
Consider the following process. You have a binary string (a string where each character is either 0 or 1) $w$ of length $n$ and an integer $x$. You build a new binary string $s$ consisting of $n$ characters. The $i$-th character of $s$ is chosen as follows: if the character $w_{i-x}$ exists and is equal to 1, then $...
t = int(input()) for _ in range(t): s = input().strip() x = int(input()) w = ["1"] * len(s) for i, digit in enumerate(s): if digit == "1": continue j = i - x if j >= 0: w[j] = "0" j = i + x if j < len(s): w[j] = "0" new_s = ...
ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR FOR VAR FUNC_CALL VAR VAR ASSIGN VAR FUNC_CALL FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR BIN_OP LIST STRING FUNC_CALL VAR VAR FOR VAR VAR FUNC_CALL VAR VAR IF VAR STRING ASSIGN VAR BIN_OP VAR VAR IF VAR NUMBER ASSIGN VAR VAR STRING ASSIGN VAR BIN_OP VAR VAR I...
Consider the following process. You have a binary string (a string where each character is either 0 or 1) $w$ of length $n$ and an integer $x$. You build a new binary string $s$ consisting of $n$ characters. The $i$-th character of $s$ is chosen as follows: if the character $w_{i-x}$ exists and is equal to 1, then $...
def solve(): s = input() x = int(input()) ans = [1] * len(s) for i in range(len(s)): if s[i] == "0": t = 0 if i + x < len(s): ans[i + x] = 0 if i - x >= 0: ans[i - x] = 0 for i in range(len(s)): if s[i] == "1": ...
FUNC_DEF ASSIGN VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR BIN_OP LIST NUMBER FUNC_CALL VAR VAR FOR VAR FUNC_CALL VAR FUNC_CALL VAR VAR IF VAR VAR STRING ASSIGN VAR NUMBER IF BIN_OP VAR VAR FUNC_CALL VAR VAR ASSIGN VAR BIN_OP VAR VAR NUMBER IF BIN_OP VAR VAR NUMBER ASSIGN VAR BIN_OP VAR VAR NUM...
Consider the following process. You have a binary string (a string where each character is either 0 or 1) $w$ of length $n$ and an integer $x$. You build a new binary string $s$ consisting of $n$ characters. The $i$-th character of $s$ is chosen as follows: if the character $w_{i-x}$ exists and is equal to 1, then $...
T = int(input()) for _ in range(T): w = input() x = int(input()) n = len(w) l = ["1" for k in range(n)] for i in range(n): if w[i] == "0": if i - x >= 0: l[i - x] = "0" if i + x < n: l[i + x] = "0" flag = 0 for i in range(n): ...
ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR FOR VAR FUNC_CALL VAR VAR ASSIGN VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR VAR ASSIGN VAR STRING VAR FUNC_CALL VAR VAR FOR VAR FUNC_CALL VAR VAR IF VAR VAR STRING IF BIN_OP VAR VAR NUMBER ASSIGN VAR BIN_OP VAR VAR STRING IF BIN_OP VAR VAR VA...
Consider the following process. You have a binary string (a string where each character is either 0 or 1) $w$ of length $n$ and an integer $x$. You build a new binary string $s$ consisting of $n$ characters. The $i$-th character of $s$ is chosen as follows: if the character $w_{i-x}$ exists and is equal to 1, then $...
def solve(): s = list(map(int, input())) x = int(input()) w = [1] * len(s) for i in range(len(s)): if s[i] == 0: if i + x < len(s): w[i + x] = 0 if i - x >= 0: w[i - x] = 0 s_2 = [1] * len(s) for i in range(len(s)): if i + x...
FUNC_DEF ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR BIN_OP LIST NUMBER FUNC_CALL VAR VAR FOR VAR FUNC_CALL VAR FUNC_CALL VAR VAR IF VAR VAR NUMBER IF BIN_OP VAR VAR FUNC_CALL VAR VAR ASSIGN VAR BIN_OP VAR VAR NUMBER IF BIN_OP VAR VAR NUMBER ASSIGN VAR BIN_...
Consider the following process. You have a binary string (a string where each character is either 0 or 1) $w$ of length $n$ and an integer $x$. You build a new binary string $s$ consisting of $n$ characters. The $i$-th character of $s$ is chosen as follows: if the character $w_{i-x}$ exists and is equal to 1, then $...
import sys input = lambda: sys.stdin.readline().rstrip() t = int(input()) def solve(): s = input() n = len(s) x = int(input()) d = [None] * n li = [] for i in range(n): if i - x >= 0 and i + x < n: if s[i] == "0": if d[i - x] == 1 or d[i + x] == 1: ...
IMPORT ASSIGN VAR FUNC_CALL FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR FUNC_DEF ASSIGN VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR BIN_OP LIST NONE VAR ASSIGN VAR LIST FOR VAR FUNC_CALL VAR VAR IF BIN_OP VAR VAR NUMBER BIN_OP VAR VAR VAR IF VAR VAR STRING I...
Consider the following process. You have a binary string (a string where each character is either 0 or 1) $w$ of length $n$ and an integer $x$. You build a new binary string $s$ consisting of $n$ characters. The $i$-th character of $s$ is chosen as follows: if the character $w_{i-x}$ exists and is equal to 1, then $...
t = int(input()) def foo(s, x): n = len(s) y = n * ["1"] for i in range(n - x): if s[i] == "0": y[i + x] = "0" if s[n - 1 - i] == "0": y[n - 1 - i - x] = "0" for i in range(n): if i - x >= 0 and y[i - x] == "1" or i + x < n and y[i + x] == "1": ...
ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR FUNC_DEF ASSIGN VAR FUNC_CALL VAR VAR ASSIGN VAR BIN_OP VAR LIST STRING FOR VAR FUNC_CALL VAR BIN_OP VAR VAR IF VAR VAR STRING ASSIGN VAR BIN_OP VAR VAR STRING IF VAR BIN_OP BIN_OP VAR NUMBER VAR STRING ASSIGN VAR BIN_OP BIN_OP BIN_OP VAR NUMBER VAR VAR STRING FOR VAR FUNC_CALL VA...
Consider the following process. You have a binary string (a string where each character is either 0 or 1) $w$ of length $n$ and an integer $x$. You build a new binary string $s$ consisting of $n$ characters. The $i$-th character of $s$ is chosen as follows: if the character $w_{i-x}$ exists and is equal to 1, then $...
def main(): line = list(input()) n = len(line) copy = list("?" * n) x = int(input()) for i in range(n): if i - x >= 0: if copy[i - x] == "?" or copy[i - x] == line[i]: copy[i - x] = line[i] if line[i] == "0" and i + x < n: copy[...
FUNC_DEF ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR VAR ASSIGN VAR FUNC_CALL VAR BIN_OP STRING VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR FOR VAR FUNC_CALL VAR VAR IF BIN_OP VAR VAR NUMBER IF VAR BIN_OP VAR VAR STRING VAR BIN_OP VAR VAR VAR VAR ASSIGN VAR BIN_OP VAR VAR VAR VAR IF VAR VAR STRING BI...
Consider the following process. You have a binary string (a string where each character is either 0 or 1) $w$ of length $n$ and an integer $x$. You build a new binary string $s$ consisting of $n$ characters. The $i$-th character of $s$ is chosen as follows: if the character $w_{i-x}$ exists and is equal to 1, then $...
import sys input = sys.stdin.readline t = int(input()) for _ in range(t): s = input().rstrip() x = int(input()) n = len(s) ans = [1] * n for i in range(n): a = i + x b = i - x if s[i] == "0": if a > -1 and a < n: ans[a] = 0 if b > -1 a...
IMPORT ASSIGN VAR VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR FOR VAR FUNC_CALL VAR VAR ASSIGN VAR FUNC_CALL FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR VAR ASSIGN VAR BIN_OP LIST NUMBER VAR FOR VAR FUNC_CALL VAR VAR ASSIGN VAR BIN_OP VAR VAR ASSIGN VAR BIN_OP VAR VAR IF VAR VAR STRING ...
Consider the following process. You have a binary string (a string where each character is either 0 or 1) $w$ of length $n$ and an integer $x$. You build a new binary string $s$ consisting of $n$ characters. The $i$-th character of $s$ is chosen as follows: if the character $w_{i-x}$ exists and is equal to 1, then $...
t = int(input()) for _ in range(t): f = True f1 = "0" f2 = "0" s = input() x = int(input()) n = len(s) res = ["1" for i in range(n)] for i in range(n): if s[i] == "0": if i + x < n: res[i + x] = "0" if i - x >= 0: res[i - x]...
ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR FOR VAR FUNC_CALL VAR VAR ASSIGN VAR NUMBER ASSIGN VAR STRING ASSIGN VAR STRING ASSIGN VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR VAR ASSIGN VAR STRING VAR FUNC_CALL VAR VAR FOR VAR FUNC_CALL VAR VAR IF VAR VAR STRING IF BIN_OP VAR VAR VAR AS...
Consider the following process. You have a binary string (a string where each character is either 0 or 1) $w$ of length $n$ and an integer $x$. You build a new binary string $s$ consisting of $n$ characters. The $i$-th character of $s$ is chosen as follows: if the character $w_{i-x}$ exists and is equal to 1, then $...
for i in range(int(input())): s = input() x = int(input()) w = ["x"] * len(s) ip = 0 for j in range(len(s)): if j - x < 0 and j + x >= len(s): if s[j] == "1": ip = 1 break else: w[j] = "0" elif j - x < 0: ...
FOR VAR FUNC_CALL VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR BIN_OP LIST STRING FUNC_CALL VAR VAR ASSIGN VAR NUMBER FOR VAR FUNC_CALL VAR FUNC_CALL VAR VAR IF BIN_OP VAR VAR NUMBER BIN_OP VAR VAR FUNC_CALL VAR VAR IF VAR VAR STRING ASSIGN VAR NUMBER ASSIGN...
Consider the following process. You have a binary string (a string where each character is either 0 or 1) $w$ of length $n$ and an integer $x$. You build a new binary string $s$ consisting of $n$ characters. The $i$-th character of $s$ is chosen as follows: if the character $w_{i-x}$ exists and is equal to 1, then $...
for _ in range(int(input())): s = input() x = int(input()) s1 = [(-1) for i in range(len(s))] n = len(s) flag = 0 for i in range(len(s)): if s[i] == "0": if i - x >= 0 and i + x <= n - 1: if s1[i - x] == 0 or s1[i - x] == -1: s1[i - x] = 0 ...
FOR VAR FUNC_CALL VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR NUMBER VAR FUNC_CALL VAR FUNC_CALL VAR VAR ASSIGN VAR FUNC_CALL VAR VAR ASSIGN VAR NUMBER FOR VAR FUNC_CALL VAR FUNC_CALL VAR VAR IF VAR VAR STRING IF BIN_OP VAR VAR NUMBER BIN_OP VAR VAR BIN_OP ...
Consider the following process. You have a binary string (a string where each character is either 0 or 1) $w$ of length $n$ and an integer $x$. You build a new binary string $s$ consisting of $n$ characters. The $i$-th character of $s$ is chosen as follows: if the character $w_{i-x}$ exists and is equal to 1, then $...
import sys def main(): T = int(sys.stdin.readline()) while T: T -= 1 A = sys.stdin.readline().rstrip() X = int(sys.stdin.readline()) ans = ["0"] * len(A) FLAG = True for i in range(len(A) - X, X): if A[i] == "1": print(-1) ...
IMPORT FUNC_DEF ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR WHILE VAR VAR NUMBER ASSIGN VAR FUNC_CALL FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR BIN_OP LIST STRING FUNC_CALL VAR VAR ASSIGN VAR NUMBER FOR VAR FUNC_CALL VAR BIN_OP FUNC_CALL VAR VAR VAR VAR IF VAR VAR STRING EXPR FUNC_CALL VAR NUMBER ASSIG...
Consider the following process. You have a binary string (a string where each character is either 0 or 1) $w$ of length $n$ and an integer $x$. You build a new binary string $s$ consisting of $n$ characters. The $i$-th character of $s$ is chosen as follows: if the character $w_{i-x}$ exists and is equal to 1, then $...
t = int(input()) for tt in range(t): s = input() x = int(input()) l = ["t"] * len(s) f = 1 for i in range(len(s)): if s[i] == "0": if i - x >= 0: if l[i - x] == "t" or l[i - x] == "0": l[i - x] = "0" else: f ...
ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR FOR VAR FUNC_CALL VAR VAR ASSIGN VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR BIN_OP LIST STRING FUNC_CALL VAR VAR ASSIGN VAR NUMBER FOR VAR FUNC_CALL VAR FUNC_CALL VAR VAR IF VAR VAR STRING IF BIN_OP VAR VAR NUMBER IF VAR BIN_OP VAR VAR STRING VAR BIN_OP VA...
Consider the following process. You have a binary string (a string where each character is either 0 or 1) $w$ of length $n$ and an integer $x$. You build a new binary string $s$ consisting of $n$ characters. The $i$-th character of $s$ is chosen as follows: if the character $w_{i-x}$ exists and is equal to 1, then $...
T = int(input()) ans = [] for i in range(T): s = list(input()) x = int(input()) w = ["1"] * len(s) for i in range(len(s)): if s[i] == "0": if i - x >= 0: w[i - x] = "0" if i + x < len(s): w[i + x] = "0" is_Ok = True for i in range(l...
ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR LIST FOR VAR FUNC_CALL VAR VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR BIN_OP LIST STRING FUNC_CALL VAR VAR FOR VAR FUNC_CALL VAR FUNC_CALL VAR VAR IF VAR VAR STRING IF BIN_OP VAR VAR NUMBER ASSIGN VAR BIN_OP VAR VAR STRI...
Consider the following process. You have a binary string (a string where each character is either 0 or 1) $w$ of length $n$ and an integer $x$. You build a new binary string $s$ consisting of $n$ characters. The $i$-th character of $s$ is chosen as follows: if the character $w_{i-x}$ exists and is equal to 1, then $...
def main(): ntests = int(input()) S = [] W = [] x = [] for i in range(ntests): S.append(list(input())) x.append(int(input())) W.append(["X" for x in range(len(S[i]))]) for i in range(ntests): m = [] for letter in range(len(S[i])): left = bounds...
FUNC_DEF ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR LIST ASSIGN VAR LIST ASSIGN VAR LIST FOR VAR FUNC_CALL VAR VAR EXPR FUNC_CALL VAR FUNC_CALL VAR FUNC_CALL VAR EXPR FUNC_CALL VAR FUNC_CALL VAR FUNC_CALL VAR EXPR FUNC_CALL VAR STRING VAR FUNC_CALL VAR FUNC_CALL VAR VAR VAR FOR VAR FUNC_CALL VAR VAR ASSIGN VAR L...
Consider the following process. You have a binary string (a string where each character is either 0 or 1) $w$ of length $n$ and an integer $x$. You build a new binary string $s$ consisting of $n$ characters. The $i$-th character of $s$ is chosen as follows: if the character $w_{i-x}$ exists and is equal to 1, then $...
t = int(input()) output = [] for i in range(t): s = input() x = int(input()) w = [-1] * len(s) ans = 0 string = "" for i in range(len(s)): if s[i] == "0" and i + x < len(s): w[i + x] = 0 if s[i] == "0" and i - x >= 0: w[i - x] = 0 for i in range(len(s)...
ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR LIST FOR VAR FUNC_CALL VAR VAR ASSIGN VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR BIN_OP LIST NUMBER FUNC_CALL VAR VAR ASSIGN VAR NUMBER ASSIGN VAR STRING FOR VAR FUNC_CALL VAR FUNC_CALL VAR VAR IF VAR VAR STRING BIN_OP VAR VAR FUNC_CALL VAR VAR ...
Consider the following process. You have a binary string (a string where each character is either 0 or 1) $w$ of length $n$ and an integer $x$. You build a new binary string $s$ consisting of $n$ characters. The $i$-th character of $s$ is chosen as follows: if the character $w_{i-x}$ exists and is equal to 1, then $...
t = int(input()) for _ in range(t): s = input() x = int(input()) n = len(s) w = [-1] * n for i, c in enumerate(s): if c == "0": if i - x >= 0: w[i - x] = 0 if i + x < n: w[i + x] = 0 for i in range(n): if w[i] == -1: ...
ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR FOR VAR FUNC_CALL VAR VAR ASSIGN VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR VAR ASSIGN VAR BIN_OP LIST NUMBER VAR FOR VAR VAR FUNC_CALL VAR VAR IF VAR STRING IF BIN_OP VAR VAR NUMBER ASSIGN VAR BIN_OP VAR VAR NUMBER IF BIN_OP VAR VAR VAR ASSI...
Consider the following process. You have a binary string (a string where each character is either 0 or 1) $w$ of length $n$ and an integer $x$. You build a new binary string $s$ consisting of $n$ characters. The $i$-th character of $s$ is chosen as follows: if the character $w_{i-x}$ exists and is equal to 1, then $...
def slv(): s = input() k = int(input()) n = len(s) pokita = 1 nes = ["?" for _ in range(n)] for i in range(n): if s[i] == "0": if i + k < n: nes[i + k] = "0" if i - k >= 0: nes[i - k] = "0" gok = 1 for i in range(n): ...
FUNC_DEF ASSIGN VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR FUNC_CALL VAR VAR ASSIGN VAR NUMBER ASSIGN VAR STRING VAR FUNC_CALL VAR VAR FOR VAR FUNC_CALL VAR VAR IF VAR VAR STRING IF BIN_OP VAR VAR VAR ASSIGN VAR BIN_OP VAR VAR STRING IF BIN_OP VAR VAR NUMBER ASSIGN VAR BIN_OP VAR VAR STRING ASS...
Consider the following process. You have a binary string (a string where each character is either 0 or 1) $w$ of length $n$ and an integer $x$. You build a new binary string $s$ consisting of $n$ characters. The $i$-th character of $s$ is chosen as follows: if the character $w_{i-x}$ exists and is equal to 1, then $...
import sys t = int(input()) i = 0 for line in sys.stdin: if i == 0: s = line[:-1] else: x = int(line) impossible = False w = [(-1) for _ in range(len(s))] for j in range(len(s)): if s[j] == "1": if j - x < 0: if j + x < len...
IMPORT ASSIGN VAR FUNC_CALL VAR FUNC_CALL VAR ASSIGN VAR NUMBER FOR VAR VAR IF VAR NUMBER ASSIGN VAR VAR NUMBER ASSIGN VAR FUNC_CALL VAR VAR ASSIGN VAR NUMBER ASSIGN VAR NUMBER VAR FUNC_CALL VAR FUNC_CALL VAR VAR FOR VAR FUNC_CALL VAR FUNC_CALL VAR VAR IF VAR VAR STRING IF BIN_OP VAR VAR NUMBER IF BIN_OP VAR VAR FUNC_C...