StellarSpecter's blog

Heartbroken after today's contest
By StellarSpecter, history, 3 hours ago, In English

Today I couldn't solve a single problem in the contest, My rating will continue to drop.

Makes me want to end this journey here.

Thanks codeforces and everyone, I think I will only do leetcode from now on.

PS: Don't hate on me for this goodbye memory blog.

Tags bye
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3 hours ago, # |
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Great!

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3 hours ago, # |
  Vote: I like it +1 Vote: I do not like it

Why did you attempt G2 before attempting A today ?

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3 hours ago, # |
← Rev. 2   Vote: I like it +4 Vote: I do not like it

why are you heartbroken when you didnt write your own code

check his submissions for g :((

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3 hours ago, # |
← Rev. 2   Vote: I like it 0 Vote: I do not like it

why didnt you try A? It is probably the easiest question i have seen on codeforces.

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3 hours ago, # |
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Before starting with competitive programming, you should have to make your DSA strong as much as possible. You should learn different algorithms and also have idea about time and space complexity. Absolutely you should have to solve the easy and medium problems from other coding platforms, then u should come here. At beginning, I too jumped into cp without having basic idea about time complexity.

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3 hours ago, # |
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Now other ppl's +ve delta would be lesser :(

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3 hours ago, # |
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9q3418

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3 hours ago, # |
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join ukika clan

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3 hours ago, # |
← Rev. 3   Vote: I like it 0 Vote: I do not like it

How come you solved A and C for pinely round Div1+Div2, but solved no problems here? At pinely round, I solved just A, yet solved ABCE for today's contest. Did u copy code or smth?

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3 hours ago, # |
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I refuse to believe that anyone that registers for this site can't solve A in today's contest.

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3 hours ago, # |
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you said the same thing 2 months back in this blog, see where you are now

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2 hours ago, # |
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start playing chess, i will make you lgm in chess

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36 minutes ago, # |
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#include <iostream>
using namespace std;

void solve() {
    int n; 
    cin>>n;
    int ans = 0;
    for(int i=0;i<n;i++){
        ans += i;
    }
    cout<<ans<<endl;
}

int main() {
    int t;
    cin >> t;
    while (t--) solve();
}

whats wrong with my code of problem A ?

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