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 39269 100
4
nguyenhongphong12
Nguyễn Hồng Phong
38761 183

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

5 37295 113
6
duc_755625
Nguyễn Anh Đức
37177 358

Yêu code hơn bất cứ thứ gì

7
TrungCr7
Hồ Chí Trung
36082 273

chep code gpt khong khien ban gioi hon 🤫

8 34829 147
9
tuanminh
nguyen duc tuan minh
34258 114

the more you know

10
Mason
🔱Mason🔱
34232 123

Bố Mày Là Mason

11
cf1_buiquockhanh
Bùi Quốc Khánh
32130 205
12 32016 74

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

13
xuannguu
Lê Xuân Ngưu Ngưu Ma Vương
30375 169
14
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

15
minhbmksnb9
Nguyễn Tử Bình Minh
30067 104

ORAAAA!

16
th58_nguyenhabaolam
Nguyễn Hà Bảo Lâm
26376 172
17 25503 145
18
tonggianam09
どら きゅ
25328 46

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

19
longtoof1111
Nguyễn Hoàng Long
24261 57

20
awooba
Nguyễn Vũ Tuấn Minh
24197 83
21
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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23
Admin
Nguyễn Ngọc Phước Thiện
24076 22
24 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;
}

25
th58_lethuha
Le Thu Ha
23909 220
26
lanhnmt
Lê Nguyễn Đức Anh
23864 88

kbt code:3

27
baokhiem
Đoàn Vũ Bảo Khiêm
23232 163

code

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th58_maixuanhuy
Mai Xuan Huy
23020 145
29 22974 110
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sammyzzfat2611
Võ Anh Quân
22758 72
31 22317 60
32 22113 79
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th58_phingocbinh
Phi Ngoc Binh
21755 118

Bình Phuồi

35
Mob 1034
21491 623
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th58_nguyenthithuyduong
Nguyen Thi Thuy Duong
21470 124
37
Khuongminhvu
khuong minh vu
21121 95

hmmmmmmmmmmmmm

38
bachbg10
Bùi Gia Bách
21078 94
39 21019 45
40 20542 115
41 20305 76

Today Is Yesterday’s Tomorrow
but herta is eternal?

42
kocsjbkl
bùi kim long
20173 51

KO CS J

43
th58_buibaominh
Bùi Bảo Minh
19910 74
44
tx25_vuanhtuan
Vũ Anh Tuấn
19780 75
45
th58_dophuongnga
Do Phuong Nga
19752 109
46
binz
Bá Hoành
19569 48
47 19481 63
48 19280 34

49 19139 82
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vuviet 1519
Vũ Trí Việt
19020 48
51 18864 157
52 18541 87
53 18222 192
54 18112 67
55 17977 135
56 17901 50
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th58_vovanhuy
Vo Van Huy
17585 70
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minh250110
Tink33_NguyenDinhNgocMinh
17516 41
59 17443 110

🍔🍔🍔🍔🍔🍔

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61 17374 120
62 17354 51
63 16911 31
\[**Vượng lo chí tôn**\]
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×͜×꧁༒•ミ★♡ĐứⒸ♡★彡╰︿╯•༒꧂×͡×

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th58_trinhminhtrang
Trinh Minh Trang
16714 95
66 16702 81
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quocquanthcshn
Dương Quốc Quân
16618 167

亗𝙍𝙤𝙖𝙙꧁༺𝙩𝙤꧁༺𝙩𝙝𝙚꧁༺𝙠𝙞𝙣𝙜★彡

68
tx25_hatrunghieu
Hà Trung Hiếu
16539 42

f

69
tx_trandanghiep
Блядь.
16474 91

Блядь.

70
khanhminh 1418
Phan Nguyễn Khánh Minh
16336 69
71 16153 64
72
cf3_duongdanhbao 1602
Bao Duong
16017 103
73 15974 82
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th58_hothanhphong
Ho Thanh Phong
15960 52
75 15956 100
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nc1f3_maixuanhuy
Mai Xuan Huy
15928 51

hello 🙂

77
cf1_tranxuanduc
Trần Xuân Đức
15883 40
78 15866 67

donut.

79
Khanh
NguyenQuangMinh
15846 25
80 15770 59
81
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
84
leducthang
Lê Đức Thắng
15617 71
85 15583 100
86 15435 37
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cf2c46_maikhue
Nguyễn Mai Khuê
15357 96

Walker#221616

?
?

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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!
89
nguyenlgbao
Nguyễn Lại Gia Bảo
14988 53
90
hanguyendanghuy 1819
TLT00_Hà Nguyễn Đăng Huy
14929 33
91 14923 46
92 14630 25
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th58_tranchauson
Tran Chau Son
14543 45
94 14515 207

ETH Zurich on the way

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nc1f1_tranbaonam
Trần Bảo Nam
14471 42
96 14457 18
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baodat 1559
Tôn Thất Bảo Đạt
14452 29
98
bkfuc1234
Đặng Minh Lộc
14425 23
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th58_doanminhhai
Doan Minh Hai
14147 81
100 14005 34