2018沈阳J How Much Memory Your Code Is Using?

J How Much Memory Your Code Is Using?

字符串模拟

#include<bits/stdc++.h>using namespace std;int main()
{//freopen("in.txt","r",stdin);//ios::sync_with_stdio(false),cin.tie(0);int kase=0;int T;cin>>T;while(T--){int n;int ans=0;int num;cin>>n;getchar();for(int i=0;i<n;i++){    //getchar(); string s;int tmp;getline(cin,s);//cout<<s<<endl;string str=s;//cout<<str<<endl;if(s[0]=='b')tmp=1;else if(s[0]=='c')tmp=1;else if(s[0]=='i')tmp=4;else if(s[0]=='d')tmp=8;else if(s[0]=='f')tmp=4;else if(s[0]=='_')tmp=16;else if(s[0]=='l'){if(s[5]=='l')tmp=8;else if(s[5]=='d')tmp=16;}int loc1=str.find("[");num=0;if(loc1!=-1){int loc2=str.find("]");for(int i=loc1+1;i<loc2;i++){num=num*10+s[i]-'0';}}if(num)tmp*=num;ans+=tmp;}ans=ceil((double)ans/1024);cout<<"Case #"<<++kase<<": "<<ans<<endl;}return 0;
}

转载于:https://www.cnblogs.com/kuroko-ghh/p/10029734.html

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