Tên đăng nhập Điểm ▾ Bài tập Giới thiệu
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"...So that's the end? No, that's just the start of the nightmare. I don't know when it stop, but I'm sure that's hard to PASS. Let's go; I'll help you take code and the game seriously." - Sans the skeleton who teaches code.

I'M GONNA SAN LAST BREATH!!!!!

2 43461 100

im comeback bro

3 39720 81

Hello

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5
nguyenhongphong12
Nguyễn Hồng Phong
38761 183

I'm the best, no lying.
Hey top 2, no match!

6 37295 113
7
duc_755625
Nguyễn Anh Đức
37178 363

Yêu code hơn bất cứ thứ gì

8
TrungCr7
Hồ Chí Trung
36082 273

chep code gpt khong khien ban gioi hon 🤫

9 34829 147
10
tuanminh
nguyen duc tuan minh
34258 114

the more you know

11
Mason
🔱Mason🔱
34232 123

Bố Mày Là Mason

12
cf1_buiquockhanh
Bùi Quốc Khánh
32130 205
13 32016 74

Best? Ha, he is lying. The truth is me, not him. Hehe!

14
xuannguu
Lê Xuân Ngưu Ngưu Ma Vương
30375 169
15
hungtd
Trần Đức Hùng
30277 66

u sure?

CF stats:

✋😐🤚 absolute cinema

My ultra missions

  • beat leduynopro (completed on \(5:39\) \(P.M.^{UTC+7}\) with a score of \(15567\) and solved \(10\) problems)
    footage:
  • beat da guy that says "I'm the best, no lying" which is nguyenhongphong12 and be top 1 (completed on \(5:56\) \(P.M.^{UTC+7}\) with a score of \(17769\) and solved \(14\) problems)
    footage:

So this guy has been very sussy lately and most importantly, HE KEEPS COPYING ME WHATEVER I DO

The End?

nuh uh nigga

noice footage of beating me from leduynopro😂

THE END

16
minhbmksnb9
Nguyễn Tử Bình Minh
30067 104

ORAAAA!

17
th58_nguyenhabaolam
Nguyễn Hà Bảo Lâm
26376 172
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19
tonggianam09
どら きゅ
25328 46

CGII 20 - 24
AMS 24 - 27
[3] VOI 26

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longtoof1111
Nguyễn Hoàng Long
24261 57

21
awooba
Nguyễn Vũ Tuấn Minh
24197 83
22
leduynopro
Lê Duy🤫🧏
24194 73

Coding for fun :)
Beat hungtd (Trần Đức Hùng) at 9:40AM 17/6/2025 UTC+7 and be top 1 with the score 20414

THE END

Me and my friend got grandmaster:)

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24
Admin
Nguyễn Ngọc Phước Thiện
24076 22
25 24028 96

Tổng cặp:

C++
#include <bits/stdc++.h>
using namespace std;

int main() {
    ios_base::sync_with_stdio(false);
    cin.tie(NULL);
    int t;
    cin>>t;
    while(t--){
        int n;
        long long l, r;
        cin>>n>>l>>r;
        vector<long long> a(n+1);
        for (int i = 1; i <= n; i++) cin>>a[i];
        sort(a.begin(), a.end());
        long long ans = 0;
        for (int i = 1; i <= n; i++) {
            long long lo = l - a[i];
            long long hi = r - a[i];
            auto niga = lower_bound(a.begin() + i + 1, a.end(), lo);
            auto nigrass = upper_bound(a.begin() + i + 1, a.end(), highVal);
            ans += (nigrass-niga);
        }
        cout<<ans<<"\n";
    }
    return 0;
}

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th58_lethuha
Le Thu Ha
23909 220
27
lanhnmt
Lê Nguyễn Đức Anh
23864 88

kbt code:3

28
baokhiem
Đoàn Vũ Bảo Khiêm
23232 163

code

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th58_maixuanhuy
Mai Xuan Huy
23020 145
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32 22848 53
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sammyzzfat2611
Võ Anh Quân
22758 72
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35 22049 78
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th58_phingocbinh
Phi Ngoc Binh
21755 118

Bình Phuồi

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Mob 1034
21491 623
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th58_nguyenthithuyduong
Nguyen Thi Thuy Duong
21470 124
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Khuongminhvu
khuong minh vu
21121 95

hmmmmmmmmmmmmm

40
bachbg10
Bùi Gia Bách
21078 94
41 20542 115
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hoangminh
Nguyễn Hoàng Minh
20454 117
43 20305 76

Today Is Yesterday’s Tomorrow
but herta is eternal?

44
kocsjbkl
bùi kim long
20173 51

KO CS J

45
th58_buibaominh
Bùi Bảo Minh
19910 74
46
tx25_vuanhtuan
Vũ Anh Tuấn
19780 75
47
th58_dophuongnga
Do Phuong Nga
19752 109
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binz
Bá Hoành
19569 48
49 19481 63
50 19280 34

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vuviet 1519
Vũ Trí Việt
19020 48
53 18864 157
54 18541 87
55 18222 192
56 18112 67
57 17977 135
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th58_vovanhuy
Vo Van Huy
17585 70
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minh250110
Tink33_NguyenDinhNgocMinh
17516 41
61 17443 110

🍔🍔🍔🍔🍔🍔

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65 17202 57
66 16911 31
\[**Vượng lo chí tôn**\]
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×͜×꧁༒•ミ★♡ĐứⒸ♡★彡╰︿╯•༒꧂×͡×

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th58_trinhminhtrang
Trinh Minh Trang
16714 95
69 16702 81
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quocquanthcshn
Dương Quốc Quân
16618 167

亗𝙍𝙤𝙖𝙙꧁༺𝙩𝙤꧁༺𝙩𝙝𝙚꧁༺𝙠𝙞𝙣𝙜★彡

71
tx25_hatrunghieu
Hà Trung Hiếu
16539 42

f

72
tx_trandanghiep
Блядь.
16474 91

Блядь.

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khanhminh 1418
Phan Nguyễn Khánh Minh
16336 69
74 16153 64
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cf3_duongdanhbao 1602
Bao Duong
16017 103
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th58_hothanhphong
Ho Thanh Phong
15960 52
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nc1f3_maixuanhuy
Mai Xuan Huy
15928 51

hello 🙂

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cf1_tranxuanduc
Trần Xuân Đức
15883 40
81 15866 67

donut.

82
Khanh
NguyenQuangMinh
15846 25
83 15770 59
84
thanhbinh13 1483
Code gãy tay
15731 30

Road to VOI

int main() {
    while(!dead) {
        eat
        sleep
        code =))))
    }
}
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chithanhnguyen 1388
Nguyễn Chí Thanh
15657 34
87
leducthang
Lê Đức Thắng
15617 71
88 15583 100
89 15435 37
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cf2c46_maikhue
Nguyễn Mai Khuê
15357 96

Walker#221616

?
?

91
EC342232
Nguyễn Văn Hà Bách
15246 36
\[ \text{︵‿︵‿୨♡୧‿︵‿︵} \newline \textbf{🌸 hatzhii 🌸} \newline \text{︵‿︵‿୨♡୧‿︵‿︵} \]
\[ \text{✿─────────────────────────────────────────✿} \]
\[ dp[i] = \min_{j < i}\Big(dp[j] + b_j \cdot a_i + c_j\Big) \]
\[ \text{✿─────────────────────────────────────────✿} \]
\[ \text{✿─────────────────────────────────────────✿} \]
🎀 Game: Osu!
92
nguyenlgbao
Nguyễn Lại Gia Bảo
14988 53
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hanguyendanghuy 1819
TLT00_Hà Nguyễn Đăng Huy
14929 33
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th58_tranchauson
Tran Chau Son
14543 45
97 14515 207

ETH Zurich on the way

98
nc1f1_tranbaonam
Trần Bảo Nam
14471 42
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baodat 1559
Tôn Thất Bảo Đạt
14452 29