check your this if condition
if(tmap.end()->second=4)
{
ans=tmap.end()->first;
}
it should be == , not =
On Thu, Jun 9, 2011 at 5:09 PM, John Hayes <agressiveha...@gmail.com> wrote:
> Hello every one i tried to code the same problem using STL maps....but
> getting the RUN TIME ERROR....
> plz help in correcting my code....
>
> #include<iostream>
> #include<map>
> #include<string>
> #include<cstdio>
> #include<algorithm>
> using namespace std;
> int main()
> {
> int tc,i,t1,t2;
> string s1,s2,ans;
> map<string,int> tmap;
> scanf("%d",&tc);
> while(tc--)
> {
> for(i=0;i<16;i++)
> {
> cin>>s1;
> cin>>s2;
> cin>>t1>>t2;
> if(t1>t2)
> tmap[s1]+=1;
> else
> tmap[s2]+=1;
> }
> //cout<<tmap["ger"];
> map<string,int>::iterator it;
> for(it=tmap.begin();it!=tmap.end();++it)
> {
> if(it->second==4)
> break;
>
> }
> if(it!=tmap.end())
> {
> ans=it->first;
> }
>
> if(tmap.end()->second=4)
> {
> ans=tmap.end()->first;
> }
> cout<<ans<<endl;
> tmap.erase(tmap.begin(),tmap.end());
> }
> return 0;
> }
>
>
>
>
> On Mon, Jun 6, 2011 at 11:23 AM, PRAMENDRA RATHi rathi <
> prathi...@gmail.com> wrote:
>
>> tnxxxxx all of u...what a foolish mistake i hd done....:P
>>
>>
>> On Mon, Jun 6, 2011 at 10:38 PM, saurabh singh <saurab...@gmail.com>wrote:
>>
>>> Agree with logic king...Moreover have you thouht of using maps?That will
>>> improove your code's efficiency(With respect to current code) and also make
>>> it shorter,
>>>
>>> On Mon, Jun 6, 2011 at 5:12 PM, Logic King
>>> <crazy.logic.k...@gmail.com>wrote:
>>>
>>>> How can you assume that team name cannot be other than these.....where
>>>> in the question is written that only these teams will constitute the last
>>>> 16.
>>>>
>>>> i hope you got my point and your mistake as well !!
>>>>
>>>> On Mon, Jun 6, 2011 at 4:28 AM, PRAMENDRA RATHi rathi <
>>>> prathi...@gmail.com> wrote:
>>>>
>>>>>
>>>>> no, i am getting wrong answer again with this logic..
>>>>>
>>>>> it is my code::
>>>>>
>>>>> int main()
>>>>> {
>>>>> register int test,i,j,winner=0,g1,g2;
>>>>> string s1,s2;
>>>>> string
>>>>> team[16]={"ARG","BEL","BRZ","CAM","COL","CRC","CZE","ENG","GER","IRE","ITA","NET","ROM","SPA","URU","YUG"};
>>>>>
>>>>> cin >>test;
>>>>> while(test--)
>>>>> {
>>>>> int point[16]={0};
>>>>> for(j=0;j<16;j++)
>>>>> {
>>>>> cin>>s1>>s2>>g1>>g2;
>>>>> if(g1>g2)
>>>>> {
>>>>> for(i=0;i<16;i++)
>>>>> {
>>>>> if(s1==team[i])
>>>>> {point[i]++;break;}
>>>>> }
>>>>> }
>>>>> else
>>>>> {
>>>>> for(i=0;i<16;i++)
>>>>> {
>>>>> if(s2==team[i])
>>>>> {point[i]++;break;}
>>>>> }
>>>>> }
>>>>>
>>>>> }
>>>>> int big=0;
>>>>> for(i=0;i<16;i++)
>>>>>
>>>>> { cout<<"team "<<team[i]<<"::"<<point[i]<<endl;
>>>>> if(point[i]==4){cout<<team[i]<<endl;break;}}
>>>>>
>>>>> }
>>>>>
>>>>> return 0;
>>>>>
>>>>> }
>>>>>
>>>>>
>>>>> On Mon, Jun 6, 2011 at 1:49 PM, nicks <crazy.logic.k...@gmail.com>wrote:
>>>>>
>>>>>> @parmendra..yeah u r right what's ur problem u r not able to implement
>>>>>> it r what....only winner will win 4 matches runner and 3rd posn will win
>>>>>> 3
>>>>>> match each...
>>>>>>
>>>>>>
>>>>>> On Mon, Jun 6, 2011 at 12:47 AM, arun kumar <kumar0...@gmail.com>wrote:
>>>>>>
>>>>>>> any team which has nt lost a match will win
>>>>>>>
>>>>>>> On Mon, Jun 6, 2011 at 1:12 PM, PRAMENDRA RATHi rathi
>>>>>>> <prathi...@gmail.com> wrote:
>>>>>>> > i am thinking that the team with win point 4 will be the winner ..
>>>>>>> > is this wrong?
>>>>>>> >
>>>>>>> > https://www.spoj.pl/problems/SBETS/
>>>>>>> >
>>>>>>> >
>>>>>>> > because there are only 16 match 8+4+2+1(final) +1(for runner up)
>>>>>>> > so any team can play at max 4 match.
>>>>>>> >
>>>>>>> > --
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>>>
>>>
>>>
>>> --
>>> Saurabh Singh
>>> B.Tech (Computer Science)
>>> MNNIT ALLAHABAD
>>>
>>>
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>>
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>
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--
Sunny Aggrawal
B-Tech IV year,CSI
Indian Institute Of Technology,Roorkee
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