Submission #1694255

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Source Code Expand

#include <iostream>
#include <iomanip>
#include <vector>
#include <valarray>
#include <map>
#include <set>
#include <list>
#include <queue>
#include <stack>
#include <bitset>
#include <utility>
#include <numeric>
#include <algorithm>
#include <functional>
#include <complex>
#include <string>
#include <sstream>

#include <cstdio>
#include <cstdlib>
#include <cctype>
#include <cstring>
#include <cmath>

using namespace std;

#define all(c) c.begin(),c.end()
#define repeat(i,n) for(int i=0;i<static_cast<int>(n);i++)
#define debug(x) #x << "=" << (x)
#define dump(x) cerr << debug(x) << " (L:" << __LINE__ << ")"<< endl

typedef long long ll;
typedef vector<int> vi;

template<typename T>
ostream& operator<<(ostream& os, const vector<T>& vec){
    os << "[";
    for(int i = 0; i < vec.size(); i++){
        os << vec[i] << ",";
    }
    os << "]";
    return os;
}

template<typename T>
T input(){
    T t;
    cin >> t;
    return t;
}

template<typename T>
vector<T> input(const int N){
    vector<T> v(N);
    repeat(i,N) cin >> v[i];
    return v;
}

long long gcd(long long a, long long b){
    if(b == 0){
        return a;
    }
    return gcd(b, a % b);
}

long long lcm(long long a, long long b){
    return (a / gcd(a, b)) * b;
}

int main(){
    char field[4][4];
    repeat (y,4) {
        repeat(x,4) {
            cin >> field[y][x];
        }
    }
    repeat (y,2) {
        repeat(x,4) {
            int x_mirror = 4 - x - 1;
            int y_mirror = 4 - y - 1;
            char tmp = field[y_mirror][x_mirror];
            field[y_mirror][x_mirror] = field[y][x];
            field[y][x] = tmp;
        }
    }
    repeat (y, 4) {
        repeat(x, 4) {
            if (x == 3) {
                cout << field[y][x];
            } else {
                cout << field[y][x] << " ";
            }
        }
        cout << endl;
    }
    return 0;
}

Submission Info

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