Submission #130725

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
130725	2019-07-16T04:15:01 Z	semiauto	ICC (CEOI16_icc)	C++14	Compilation error	0 ms	0 KB

icc

#include <bits/stdc++.h>
#include "icc.h"
using namespace std;
int i,j,k,sa,sb,l,r,m,x;
int parent[101],mas[101],a[101],b[101];
bool fix[101];
void run(int n) {
    for (i=1;i<=n;i++)
        parent[i]=i;
    for (j=1;j<n;j++) {
        for (i=1;i<=n;i++)
            fix[i]=0;
        for (i=1;i<=n;i++)
            fix[parent[i]]=1;
        k=0;
        for (i=1;i<=n;i++)
            if (fix[i])
                mas[++k]=i;
        while (true) {
            for (i=1;i<=n;i++)
                fix[i]=0;
            for (i=1;i<=(k/2);)
                if (!fix[mas[(rand()%k)+1]]) {
                    fix[mas[(rand()%k)+1]]=1;
                    i++;
                }
            sa=sb=0;
            for (i=1;i<=n;i++) {
                if (fix[parent[i]])
                    a[++sa]=i;
                else
                    b[++sb]=i;
            }
            if (query(sa,sb,a,b))
                break;
        }
        l=1;r=sa;
        while (l!=r) {
            m=(l+r)/2;
            for (i=1;i<=n;i++)
                mas[i]=0;
            for (i=l;i<=m;i++)
                mas[i-l+1]=a[i];
            if (query(m-l+1,b,mas,sb))
                r=m;
            else
                l=m+1;
        }
        x=l;
        l=1;r=sb;
        while (l!=r) {
            m=(l+r)/2;
            for (i=1;i<=n;i++)
                mas[i]=0;
            for (i=l;i<=m;i++)
                mas[i-l+1]=b[i];
            if (query(sa,m-l+1,a,mas))
                r=m;
            else
                l=m+1;
        }
        setRoad(a[x],b[l]);
    }
    return;
}

Compilation message

icc.cpp: In function 'void run(int)':
icc.cpp:44:37: error: invalid conversion from 'int*' to 'int' [-fpermissive]
             if (query(m-l+1,b,mas,sb))
                                     ^
In file included from icc.cpp:2:0:
icc.h:10:5: note:   initializing argument 2 of 'int query(int, int, int*, int*)'
 int query(int a, int b, int *A, int *B);
     ^~~~~
icc.cpp:44:37: error: invalid conversion from 'int' to 'int*' [-fpermissive]
             if (query(m-l+1,b,mas,sb))
                                     ^
In file included from icc.cpp:2:0:
icc.h:10:5: note:   initializing argument 4 of 'int query(int, int, int*, int*)'
 int query(int a, int b, int *A, int *B);
     ^~~~~