WizzyGeek

ORD0 = ord('0') - 1

def num_to_bs(num):
    bs = 0
    for i in str(num):
        s = 1 << ((ord(i) - ORD0) * 4)
        l = bs & s
        bs += (s >> 4)
        if l != (bs & s): raise RuntimeError
    return bs

WizzyGeek

#include<iostream>

using namespace std;

struct LLNode {
    int frame_id;
    int meta;
    LLNode* next;

    LLNode(int fid) : frame_id(fid), meta(0) {};

WizzyGeek

#include<iostream>
#include<vector>

int main() {
    int cap, n;
    std::cin >> cap >> n;
    
    std::vector<int> w(n, 0), c(n, 0);
    for (int &i : w) std::cin >> i;
    for (int &i : c) std::cin >> i;

WizzyGeek

#include<iostream>
#include<vector>
#include<climits>
#include<string>

// MCM
std::string make_exp(std::vector<std::vector<int>> &s, int i, int j) {
    if (i == j) {
        return std::string(1, 'A' + i - 1);
    }

WizzyGeek

#include<bits/stdc++.h>

void merge(std::vector<int> &a, int l, int mid, int r) {
    int p1 = l;
    int p2 = mid + 1;

    std::vector<int> ret(r - l + 1);

    int i = 0;
    while (p1 <= mid && p2 <= r) ret[i++] = a[p1] < a[p2] ? a[p1++] : a[p2++];

WizzyGeek

#include<bits/stdc++.h>

void insertion_sort(std::vector<int> &a) {
    for (int i = 1; i < a.size(); i++) {
        int b = a[i];
        int j = i - 1;
        for (; j >= 0 && b < a[j]; j--) {
            a[j + 1] = a[j];
        }
        a[j + 1] = b;

WizzyGeek

#include<bits/stdc++.h>

int argmin(std::vector<int> &a, int from) {
    int m = a.at(from);
    int mi = from;
    for (int i = from; i < a.size(); i++) if (a[i] < m) { m = a[i]; mi = i; }
    return mi;
}

void bubble_sort(std::vector<int> &a) {

WizzyGeek

#include"stdio.h"
#include"string.h"

size_t bisect(char **a, int len, char *elem) {
    size_t hi = len - 1;
    size_t lo = 0;
    size_t mid;

    while (1) {
        mid = (hi + lo) >> 1;

WizzyGeek

#include"stdio.h"

void iota(int *arr, int len) {
    for (int i = 0; i < len; i++) {
        arr[i] = i;
    }
}

int main() {
    int a[4][4];

WizzyGeek

#include"stdlib.h"
#include"stddef.h"
#include"stdio.h"

typedef struct {
    int *arr;
    size_t len;
} Array;

Array iota(size_t len) {