Submission #1985106

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Source Code Expand

#include<stdio.h>
#include<algorithm>
#include<vector>
using namespace std;
vector<pair<char,int> >A;
vector<pair<char,int> >B;
vector<pair<char,int> >C;
vector<pair<char,int> >res;
void out(){
    int tmp=0;
    for(int i=0;i<res.size();i++){
        if(i+1==res.size()||res[i].first!=res[i+1].first){
            printf("%c %d ",res[i].first,tmp+res[i].second);
            tmp=0;
        }else{
            tmp+=res[i].second;
        }
    }
    printf("$\n");
}
char in[2];
int main(){
    while(1){
        scanf("%s",in);if(in[0]=='$')break;
        int p;scanf("%d",&p);
        A.push_back(make_pair(in[0],p));
    }
    while(1){
        scanf("%s",in);if(in[0]=='$')break;
        int p;scanf("%d",&p);
        B.push_back(make_pair(in[0],p));
    }
    while(1){
        scanf("%s",in);if(in[0]=='$')break;
        int p;scanf("%d",&p);
        C.push_back(make_pair(in[0],p));
    }
    for(int i=0;i+B.size()<=A.size();i++){
        bool ok=true;
        for(int j=0;j<B.size();j++){
            if(A[i+j].first!=B[j].first)ok=false;
            if(j+1<B.size()&&A[i+j].second!=B[j].second)ok=false;
            if(A[i+j].second<B[j].second)ok=false;
        }
        if(ok){
            for(int j=0;j<i;j++)res.push_back(A[j]);
            for(int j=0;j<C.size();j++)res.push_back(C[j]);
            if(A[i+B.size()-1].second!=B[B.size()-1].second)res.push_back(make_pair(A[i+B.size()-1].first,A[i+B.size()-1].second-B[B.size()-1].second));
            for(int j=i+B.size();j<A.size();j++)res.push_back(A[j]);
            out();
            return 0;
        }
        ok=true;
        for(int j=0;j<B.size();j++){
            if(A[i+j].first!=B[j].first)ok=false;
            if(j&&j+1<B.size()&&A[i+j].second!=B[j].second)ok=false;
            if(A[i+j].second<B[j].second)ok=false;
        }
        if(ok){
            for(int j=0;j<i;j++)res.push_back(A[j]);
            if(A[i].second!=B[0].second)res.push_back(make_pair(A[i].first,A[i].second-B[0].second));
            for(int j=0;j<C.size();j++)res.push_back(C[j]);
            if(A[i+B.size()-1].second!=B[B.size()-1].second)res.push_back(make_pair(A[i+B.size()-1].first,A[i+B.size()-1].second-B[B.size()-1].second));
            for(int j=i+B.size();j<A.size();j++)res.push_back(A[j]);
            out();
            return 0;
        }
    }
    for(int i=0;i<A.size();i++)printf("%c %d ",A[i].first,A[i].second);
    printf("$\n");
}

Submission Info

Compile Error

./Main.cpp: In function ‘int main()’:
./Main.cpp:24:23: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
         scanf("%s",in);if(in[0]=='$')break;
                       ^
./Main.cpp:25:29: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
         int p;scanf("%d",&p);
                             ^
./Main.cpp:29:23: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
         scanf("%s",in);if(in[0]=='$')break;
                       ^
./Main.cpp:30:29: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
         int p;scanf("%d",&p);
                             ^
./Main.cpp:34:23: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result...

Judge Result