OJ Board

cant get ac , please help, thanks in advance. using dfs : #include <bits/stdc++.h> using namespace std; #define rep(i,n) for(i=0;i<n;i++) #define rep1(i,n) for(i=1;i<=n;i++) #define pb push_back #define siz 1000 char s[10]; char vis[siz]; vector <long> g[siz]; void dfs(long src) { if(vis[src]) retur...

getting WA #include <stdio.h> union tag { long n; char a[4]; }k; int main() { long i,x,y; char t; while(scanf("%ld",&i)==1) { k.n=i; /*for(x=0;x<4;x++) printf("%d ",k.a[x]);*/ for(x=0,y=3;x<=y;x++,y--) { t=k.a[x]; k.a[x]=k.a[y]; k.a[y]=t; } printf("%ld converts to %ld\n",i,k.n); } return 0; }

thanks for replying, lighted.

10220 - I Love Big Numbers ! for this problem the data set of the judge doesnt have 0 (zero);My code outputs 0 for 0,(it should be 1),though i got ac

cant get ac. please help.

brianfry713 wrote:Run your code on the sample input. Check for ' and `

Thanks GURU.I thought that all the separate lines were in a same line.how foolish

getting WA.please help.Thank You

That looks like AC code. However, if you submitted your code as ANSI C, note that the atoll function will not be available.

Thank you so much lbv.I didnt know atoll is not ANSI supported.Thanks for teaching me.I just manually built that function & got AC.Thanks again!!!

getting WA.please help.thank you

On my machine, Rika71's code compiles and runs on the sample input correctly as he or she wrote it. What was your compile error v1n1t? Were you not able to allocate enough memory for s3? However if I move those large arrays inside of main then I get a seg fault on execution. A profusion of thanks t...

why WA??? please help.thanks in advance