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Submission #965103

# Submission time Handle Problem Language Result Execution time Memory
965103 2024-04-18T06:48:09 Z becaido MalnaRISC (COI21_malnarisc) C++17
0 / 100
 1 ms 348 KB 
#pragma GCC optimize("O3,unroll-loops")
#pragma GCC target("avx,popcnt,sse4,abm")
#include <bits/stdc++.h>
using namespace std;

#ifdef WAIMAI
#define debug(HEHE...) cout << "[" << #HEHE << "] : ", dout(HEHE)
void dout() {cout << '\n';}
template<typename T, typename...U>
void dout(T t, U...u) {cout << t << (sizeof...(u) ? ", " : ""), dout(u...);}
#else
#define debug(...) 7122
#endif

#define ll long long
#define Waimai ios::sync_with_stdio(false), cin.tie(0)
#define FOR(x,a,b) for (int x = a, I = b; x <= I; x++)
#define pb emplace_back
#define F first
#define S second

const int N[10] = {8, 13, 16, 32, 53, 64, 73, 82, 91, 100};
const int T[10] = {6, 10, 10, 15, 21, 21, 28, 28, 29, 30};

void solve() {
    int n, t;
    cin >> n;
    FOR (i, 0, 9) if (n == N[i]) t = T[i];
    int len = 1;
    cout << t << '\n';
    while (t--) {
        for (int i = 0; i < n; i++) if (i & len) {
            cout << "CMPSWP" << ' ' << "R" << (i ^ len) + 1 << ' ' << "R" << i + 1 << ' ';
        }
        cout << '\n';
        len <<= 1;
        if (len >= n) len = 1;
    }
}

int main() {
    Waimai;
    solve();
}

Compilation message

malnarisc.cpp: In function 'void solve()':
malnarisc.cpp:26:12: warning: 't' is used uninitialized in this function [-Wuninitialized]
   26 |     int n, t;
      |            ^

Subtask #1
0 / 10.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 348 KB not sorted
2 Halted 0 ms 0 KB -

Subtask #2
0 / 10.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 348 KB not sorted
2 Halted 0 ms 0 KB -

Subtask #3
0 / 10.0

# Verdict Execution time Memory Grader output
1 Incorrect 1 ms 348 KB not sorted
2 Halted 0 ms 0 KB -

Subtask #4
0 / 10.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 348 KB not sorted
2 Halted 0 ms 0 KB -

Subtask #5
0 / 10.0

# Verdict Execution time Memory Grader output
1 Incorrect 1 ms 348 KB not sorted
2 Halted 0 ms 0 KB -

Subtask #6
0 / 10.0

# Verdict Execution time Memory Grader output
1 Incorrect 1 ms 344 KB not sorted
2 Halted 0 ms 0 KB -

Subtask #7
0 / 10.0

# Verdict Execution time Memory Grader output
1 Incorrect 1 ms 344 KB not sorted
2 Halted 0 ms 0 KB -

Subtask #8
0 / 10.0

# Verdict Execution time Memory Grader output
1 Incorrect 1 ms 348 KB not sorted
2 Halted 0 ms 0 KB -

Subtask #9
0 / 10.0

# Verdict Execution time Memory Grader output
1 Incorrect 1 ms 348 KB not sorted
2 Halted 0 ms 0 KB -

Subtask #10
0 / 10.0

# Verdict Execution time Memory Grader output
1 Incorrect 1 ms 344 KB not sorted
2 Halted 0 ms 0 KB -