Submission #372630

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Source Code Expand

#include <bits/stdc++.h>
#define FOR(i,a,b) for(int i=(a);i<(b);i++)
#define REP(i,b) FOR(i,0,b)
#define F first
#define S second
#define PB push_back
#define BE(c) c.begin(),c.end()
using namespace std;
typedef long long LL;
typedef int ut;
typedef pair<ut,ut> pr;
typedef vector<ut> VI;
typedef vector<pr> Vpr;
const int SIZE=1010;
const int INF=1<<30;
Vpr nums;
map<LL,LL> segmax,segsum;
LL sc[100];
LL scale(int x){
	if(sc[x]) return sc[x];
	if(x) return sc[x]=10*scale(x-1);
	return 1;
}
void update(int x,LL val){
	segmax[x]=max(segmax[x],val);
	if(x)
		update(x%scale(log10(x)),segmax[x]+segsum[x]);
}
void add(int x,LL b){
	segsum[x]+=b;
	update(x%scale(log10(x)),segsum[x]+segmax[x]);
}
int main(){
	ut N,a,b;
	cin >> N;
	REP(i,N){
		scanf("%lld%lld",&a,&b);
		add(a,b);
		printf("%lld\n",segmax[0]);
	}
	return 0;
}

Submission Info

Compile Error

./Main.cpp: In function ‘int main()’:
./Main.cpp:37:25: warning: format ‘%lld’ expects argument of type ‘long long int*’, but argument 2 has type ‘ut* {aka int*}’ [-Wformat=]
   scanf("%lld%lld",&a,&b);
                         ^
./Main.cpp:37:25: warning: format ‘%lld’ expects argument of type ‘long long int*’, but argument 3 has type ‘ut* {aka int*}’ [-Wformat=]
./Main.cpp:37:26: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
   scanf("%lld%lld",&a,&b);
                          ^

Judge Result