Search found 22 matches: 10310

Searched query: 10310

by Pro.metal
Fri Sep 16, 2011 7:13 pm
Forum: Volume 103 (10300-10399)
Topic: 10310 - Dog and Gopher
Replies: 47
Views: 22594

Re: 10310 - Dog and Gopher

using scanf is a better option since scanf is said to faster than cin !

and reading until EOF is a factor...while(scanf("%d",&N)!=EOF) can help :wink:
by ShaunOfTheLive
Fri Apr 29, 2011 7:35 am
Forum: Volume 103 (10300-10399)
Topic: 10310 - Dog and Gopher
Replies: 47
Views: 22594

Re: 10310 - Dog and Gopher

I got TLE with my code.... Can someone help???? #include<cmath> #include<iostream> #include<cstdio> using namespace std; int main() { int N, i, c = 0; while(1) { if(c != 0) cout << endl; cin >> N; c++; int res = 0; float dogx, dogy, gopx, gopy, escapex, escapey; float holex[N], holey[N]; cin >> gop...
by crystaltanvir
Sun Oct 31, 2010 1:34 am
Forum: Volume 103 (10300-10399)
Topic: 10310 - Dog and Gopher
Replies: 47
Views: 22594

Re: 10310 - Dog and Gopher

I got TLE with my code.... Can someone help???? #include<cmath> #include<iostream> #include<cstdio> using namespace std; int main() { int N, i, c = 0; while(1) { if(c != 0) cout << endl; cin >> N; c++; int res = 0; float dogx, dogy, gopx, gopy, escapex, escapey; float holex[N], holey[N]; cin >> gopx...
by Obaida
Tue Feb 03, 2009 9:12 am
Forum: Volume 103 (10300-10399)
Topic: 10310 - Dog and Gopher
Replies: 47
Views: 22594

Re: 10310 - Dog and Gopher

Sorry i was kidding. :oops: :oops: :oops: :oops:
by newkid
Tue Feb 03, 2009 8:53 am
Forum: Volume 103 (10300-10399)
Topic: 10310 - Dog and Gopher
Replies: 47
Views: 22594

Re: 10310 - Dog and Gopher

whats the logic behind this line? if(((dog_x>=gophar_x)&&(gophar_x>=hole_x[i]))||((dog_x<=gophar_x)&&(gophar_x<=hole_x[i]))||((dog_x-gophar_x==0)&&(((dog_y>=gophar_y)&&(gophar_y>=hole_y[i]))||((dog_y<=gophar_y)&&(gophar_y<=hole_y[i]))))) just comment this line...
by Obaida
Tue Feb 03, 2009 8:42 am
Forum: Volume 103 (10300-10399)
Topic: 10310 - Dog and Gopher
Replies: 47
Views: 22594

Re: 10310 - Dog and Gopher

Can some one help me. I got TLE.. :o

Code: Select all

removed
by newkid
Fri Jan 30, 2009 11:46 pm
Forum: Volume 103 (10300-10399)
Topic: 10310 - Dog and Gopher
Replies: 47
Views: 22594

Re: 10310 - Dog and Gopher

oh.. thats the easy part.. you can do like this.. typedef struct Hole { double x, y; } Hole hole[MAXHOLES]; for (int i = 0; i < nholes; i++) { scanf("%lf %lf", &hole[i].x, &hole[i].y); } for (int i = 0; i < nholes; i++) { // if feasible with this hole then set ur flag and break.. }
by sazzadcsedu
Fri Jan 30, 2009 11:38 pm
Forum: Volume 103 (10300-10399)
Topic: 10310 - Dog and Gopher
Replies: 47
Views: 22594

Re: 10310 - Dog and Gopher

NEWKID,
IF NOT BREAK THE LOOP
THEN IT PRINT THE LAST ESCAPABLE HOLE.
IF MORE THEN 1 ESCAPABLE HOLE THEN WHAT SHOULD BE ANSWER????
by newkid
Fri Jan 30, 2009 9:46 pm
Forum: Volume 103 (10300-10399)
Topic: 10310 - Dog and Gopher
Replies: 47
Views: 22594

Re: 10310 - Dog and Gopher

@sazzadcsedu you are breaking the " for(i=0;i<nhole;i++) " loop if you find a suitable hole for the gopher. this loop happens to do the scanning as well " scanf("%lf %lf",&h_x,&h_y); ". now tell me what will happen if you find a suitable hole before scanning all...
by sazzadcsedu
Thu Jan 29, 2009 9:45 pm
Forum: Volume 103 (10300-10399)
Topic: 10310 - Dog and Gopher
Replies: 47
Views: 22594

10310 - Dog and Gopher

whats wrong with my code?? #include<stdio.h> #include<math.h> #include<stdlib.h> #define eps 1e-7 double h[1001][1001]; int main() { int nhole,i,flag; double x1,x2,y1,y2,dis_gof,dis_dog,h_x,h_y; // freopen("input.txt","r",stdin); //freopen("output.txt","w",std...
by isagooddaytodie
Tue Apr 24, 2007 6:42 am
Forum: Volume 103 (10300-10399)
Topic: 10310 - Dog and Gopher
Replies: 47
Views: 22594

Re: math is always important...

People, perhaps this may be the most useful tip on getting your 10310 program to AC. First of all, you can use doubles (no need to use long long and multiply input by 1000 blahblah). Secondly, when the dog & gopher reach the hole at same time, it's ...
by helloneo
Tue Jan 17, 2006 3:39 am
Forum: Volume 103 (10300-10399)
Topic: 10310 - Dog and Gopher
Replies: 47
Views: 22594

Re: 10310: vague problem statement

shadow wrote:The problem hasnt precisely defined the answer when the dog and the gopher both reach a hole at the same time. I think the answer in this case is "can reach".
you're right..
by shadow
Mon Jan 16, 2006 10:42 pm
Forum: Volume 103 (10300-10399)
Topic: 10310 - Dog and Gopher
Replies: 47
Views: 22594

10310: vague problem statement

The problem hasnt precisely defined the answer when the dog and the gopher both reach a hole at the same time. I think the answer in this case is "can reach".
by PerHagen
Sun Feb 06, 2005 1:16 am
Forum: Volume 103 (10300-10399)
Topic: 10310 - Dog and Gopher
Replies: 47
Views: 22594

10310

my code is but is wrong !! #include <stdio.h> #include <iostream.h> #include <math.h> void main (void){ double dg,dp,hx,hy,gx,gy,px,py,rhx,rhy; int i,nhole; while (scanf("%d %lf %lf %lf %lf",&nhole,&gx,&gy,&px,&py)==5){ int k=0; for (i=1;i<=nhole;i++){ scanf("%lf %...
by J&Jewel
Wed Jan 26, 2005 7:29 am
Forum: Volume 103 (10300-10399)
Topic: 10310 - Dog and Gopher
Replies: 47
Views: 22594

10310 Please help me .......

is this is a valid in c or c++
all are in double
r1=sqrt(pow(x1-h1,2.0)+pow(y1-o1,2.0));

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