Submission #68745517

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Source Code Expand

#include<bits/stdc++.h>
using namespace std;
#define int long long
#define endl "\n"
#define ff first
#define ss second
#define pb push_back
#define all(a) a.begin(),a.end()
#define rall(a) a.rbegin(),a.rend()
#define f(i,x,y) for(int i=x;i<y;i++)
#define f2(i,x,y) for(int i=x;i>=y;i--)
#define pii pair<int,int>
#define Fast ios_base::sync_with_stdio(false);cin.tie(NULL);cout.tie(NULL);
const int MOD =1000000007;
const int INF = 1e18;
const int N = 2e5;
 
void solve(int tc){
    int n,q; cin >> n >> q;
    vector<int>a(n),b(n);
    for(int i=0;i<n;i++)cin >> a[i];
    for(int i=0;i<n;i++)cin >> b[i];
    int sum = 0;
    for(int i=0;i<n;i++)sum += min(a[i],b[i]);
    while(q--){
        char c; cin >> c;
        int idx , val; cin >> idx >> val;
        idx--;
        sum -= min(a[idx],b[idx]);
        if(c=='A')a[idx] = val;
        else b[idx]= val;
        sum += min(a[idx],b[idx]);
        cout << sum << endl;
    }

}
int32_t main(){

    Fast

    int t=1;

    // cin >> t;

    for(int tc=1;tc<=t;tc++){

        solve(tc);
    }
    return 0;
}

Submission Info

Compile Error

Main.cpp: In function ‘void solve(long long int)’:
Main.cpp:18:16: warning: unused parameter ‘tc’ [-Wunused-parameter]
   18 | void solve(int tc){
      |                ^

Judge Result