oj.uz

Submission #38649

# Submission time Handle Problem Language Result Execution time Memory
38649 2018-01-05T10:28:47 Z Yusup01 Money (IZhO17_money) C++14
0 / 100
 0 ms 2564 KB 
#include<bits/stdc++.h>
using namespace std;
int i,jog=1,k,l,r,m,n,a[100009],j;
vector<int>b,c,d;
int main()
{
	ios_base::sync_with_stdio(0);cin.tie(0);cout.tie(0);
	cin>>n; for(int i=1; i<=n; i++) cin>>a[i];
	for(i=1; i<=n; i++){
		if(a[i]>=a[i-1]) b.push_back(a[i]);
		else  break;
	}
	for(; i<=n; i++){
		if(k==0){
			for(int j=m; j<b.size(); j++) c.push_back(b[j]);
			b.clear(); for(int j=0; j<c.size(); j++) b.push_back(c[j]); c.clear();
			if(a[i]>=b[b.size()-1]) {b.push_back(a[i]); if(i<n) jog++; continue;}
			for(int j=0; j<b.size(); j++)
			{
				if(a[i]<=b[j]) {r=b[j]; l=a[i]; m=j; break;}
				c.push_back(b[j]);
			}
			c.push_back(a[i]); i++; k=1;
		}
		if(a[i]<=r&&a[i]>=l&&a[i]>=a[i-1]&&k==1) c.push_back(a[i]);
		else {k=0; i--; jog++;}
	}
	if(jog>1) jog++; cout<<jog;
}

Compilation message

money.cpp: In function 'int main()':
money.cpp:15:18: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
    for(int j=m; j<b.size(); j++) c.push_back(b[j]);
                  ^
money.cpp:16:29: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
    b.clear(); for(int j=0; j<c.size(); j++) b.push_back(c[j]); c.clear();
                             ^
money.cpp:18:18: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
    for(int j=0; j<b.size(); j++)
                  ^

Subtask #1
0 / 9.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 2564 KB Output is correct
2 Correct 0 ms 2564 KB Output is correct
3 Incorrect 0 ms 2564 KB Output isn't correct
4 Halted 0 ms 0 KB -

Subtask #2
0 / 16.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 2564 KB Output is correct
2 Correct 0 ms 2564 KB Output is correct
3 Incorrect 0 ms 2564 KB Output isn't correct
4 Halted 0 ms 0 KB -

Subtask #3
0 / 20.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 2564 KB Output is correct
2 Correct 0 ms 2564 KB Output is correct
3 Incorrect 0 ms 2564 KB Output isn't correct
4 Halted 0 ms 0 KB -

Subtask #4
0 / 55.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 2564 KB Output is correct
2 Correct 0 ms 2564 KB Output is correct
3 Incorrect 0 ms 2564 KB Output isn't correct
4 Halted 0 ms 0 KB -