Submission #98951

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
98951	2019-02-27 17:24:59	kjain_1810	Shell (info1cup18_shell)	C++17	75 / 100	263 ms	12700 KiB

shell

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#include <bits/stdc++.h>
#define pb push_back
#define f first
#define s second
#define ind(a) scanf("%d", &a)
#define inlld(a) scanf("%lld", &a)
#define ind2(a, b) scanf("%d%d", &a, &b)
#define inlld2(a, b) scanf("%lld%lld", &a, &b)
#define ind3(a, b, c) scanf("%d%d%d", &a, &b, &c)
#define inlld3(a, b, c) scanf("%lld%lld%lld", &a, &b, &c)
using namespace std;
const int N=1505;
const int MOD=1e9+7;
typedef long long ll;
typedef long double ld;
ll n, m, p, tovis[N], visord[N];
vector<ll>adj[N];
ll vis[N], nex[N], dp[N];
void dfs(ll u)
{
    vis[u]=1;
    if(visord[u]>0)
        nex[u]=visord[u];
    else
        nex[u]=MOD;
 
 
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Compilation message (stderr)

shell.cpp: In function 'void dfs(ll)':
shell.cpp:31:18: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
     for(ll a=0; a<adj[u].size(); a++)
                 ~^~~~~~~~~~~~~~
shell.cpp: In function 'void dfs2(ll)':
shell.cpp:49:18: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
     for(ll a=0; a<adj[u].size(); a++)
                 ~^~~~~~~~~~~~~~
shell.cpp: In function 'int main()':
shell.cpp:10:30: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
 #define inlld3(a, b, c) scanf("%lld%lld%lld", &a, &b, &c)
                         ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
shell.cpp:62:5: note: in expansion of macro 'inlld3'
     inlld3(n, m, p);
     ^~~~~~
shell.cpp:6:23: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
 #define inlld(a) scanf("%lld", &a)
                  ~~~~~^~~~~~~~~~~~
shell.cpp:64:9: note: in expansion of macro 'inlld'
         inlld(tovis[a]);
         ^~~~~
shell.cpp:8:27: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
 #define inlld2(a, b) scanf("%lld%lld", &a, &b)
                      ~~~~~^~~~~~~~~~~~~~~~~~~~
shell.cpp:79:9: note: in expansion of macro 'inlld2'
         inlld2(u, v);
         ^~~~~~

• Subtask 1: 10 / 10
• Subtask 2: 45 / 45
• Subtask 3: 20 / 20
• Subtask 4: 0 / 25