oj.uz

Submission #9173

# Submission time Handle Problem Language Result Execution time Memory
9173 2014-09-28T04:20:59 Z maniac N-orthotope (kriii2_N) C++
4 / 4
 0 ms 1676 KB 
#include<cstdio>
#include<cassert>
#include<cstring>
#include<map>
#include<set>
#include<time.h>
#include<algorithm>
#include<stack>
#include<queue>
#include<utility>
#include<cmath>
#include<iostream>
#include<string>
#include<vector>
#include<limits>
   
using namespace std;

long long gcd( long long b, long long s ){
	return (s!=0) ? gcd( s, b%s ) : b;
}
int n,s[2][22],e[2][22],le[22],ri[22],re;

void solve(){
	scanf("%d",&n);
	for(int i = 0; i< n; i++){
		scanf("%d %d",&s[0][i],&e[0][i]);
	}
	for(int i = 0; i< n; i++){
		scanf("%d %d",&s[1][i],&e[1][i]);
	}
	for(int i = 0; i< n; i++){
		le[i] = max( s[0][i],s[1][i]);
		ri[i] = min( e[0][i],e[1][i]);
	}
	re = n;
	for(int i = 0; i< n; i++){
		if( le[i] < ri[i] )
			continue;
		else if( le[i] == ri[i] )
			re--;
		else{
			re = -1;
			break;
		}
	}
	printf("%d\n",re);
}

int main(){
	
	
	solve();

}

Subtask #1
1.0 / 1.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 1676 KB Output is correct
2 Correct 0 ms 1676 KB Output is correct
3 Correct 0 ms 1676 KB Output is correct
4 Correct 0 ms 1676 KB Output is correct
5 Correct 0 ms 1676 KB Output is correct
6 Correct 0 ms 1676 KB Output is correct
7 Correct 0 ms 1676 KB Output is correct
8 Correct 0 ms 1676 KB Output is correct
9 Correct 0 ms 1676 KB Output is correct
10 Correct 0 ms 1676 KB Output is correct
11 Correct 0 ms 1676 KB Output is correct
12 Correct 0 ms 1676 KB Output is correct
13 Correct 0 ms 1676 KB Output is correct
14 Correct 0 ms 1676 KB Output is correct
15 Correct 0 ms 1676 KB Output is correct
16 Correct 0 ms 1676 KB Output is correct
17 Correct 0 ms 1676 KB Output is correct
18 Correct 0 ms 1676 KB Output is correct
19 Correct 0 ms 1676 KB Output is correct
20 Correct 0 ms 1676 KB Output is correct
21 Correct 0 ms 1676 KB Output is correct
22 Correct 0 ms 1676 KB Output is correct
23 Correct 0 ms 1676 KB Output is correct
24 Correct 0 ms 1676 KB Output is correct
25 Correct 0 ms 1676 KB Output is correct
26 Correct 0 ms 1676 KB Output is correct
27 Correct 0 ms 1676 KB Output is correct
28 Correct 0 ms 1676 KB Output is correct
29 Correct 0 ms 1676 KB Output is correct
30 Correct 0 ms 1676 KB Output is correct
31 Correct 0 ms 1676 KB Output is correct
32 Correct 0 ms 1676 KB Output is correct
33 Correct 0 ms 1676 KB Output is correct
34 Correct 0 ms 1676 KB Output is correct
35 Correct 0 ms 1676 KB Output is correct
36 Correct 0 ms 1676 KB Output is correct
37 Correct 0 ms 1676 KB Output is correct
38 Correct 0 ms 1676 KB Output is correct
39 Correct 0 ms 1676 KB Output is correct
40 Correct 0 ms 1676 KB Output is correct
41 Correct 0 ms 1676 KB Output is correct
42 Correct 0 ms 1676 KB Output is correct
43 Correct 0 ms 1676 KB Output is correct
44 Correct 0 ms 1676 KB Output is correct
45 Correct 0 ms 1676 KB Output is correct
46 Correct 0 ms 1676 KB Output is correct
47 Correct 0 ms 1676 KB Output is correct
48 Correct 0 ms 1676 KB Output is correct
49 Correct 0 ms 1676 KB Output is correct
50 Correct 0 ms 1676 KB Output is correct

Subtask #2
3.0 / 3.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 1676 KB Output is correct
2 Correct 0 ms 1676 KB Output is correct
3 Correct 0 ms 1676 KB Output is correct
4 Correct 0 ms 1676 KB Output is correct
5 Correct 0 ms 1676 KB Output is correct
6 Correct 0 ms 1676 KB Output is correct
7 Correct 0 ms 1676 KB Output is correct
8 Correct 0 ms 1676 KB Output is correct
9 Correct 0 ms 1676 KB Output is correct
10 Correct 0 ms 1676 KB Output is correct
11 Correct 0 ms 1676 KB Output is correct
12 Correct 0 ms 1676 KB Output is correct
13 Correct 0 ms 1676 KB Output is correct
14 Correct 0 ms 1676 KB Output is correct
15 Correct 0 ms 1676 KB Output is correct
16 Correct 0 ms 1676 KB Output is correct
17 Correct 0 ms 1676 KB Output is correct
18 Correct 0 ms 1676 KB Output is correct
19 Correct 0 ms 1676 KB Output is correct
20 Correct 0 ms 1676 KB Output is correct
21 Correct 0 ms 1676 KB Output is correct
22 Correct 0 ms 1676 KB Output is correct
23 Correct 0 ms 1676 KB Output is correct
24 Correct 0 ms 1676 KB Output is correct
25 Correct 0 ms 1676 KB Output is correct
26 Correct 0 ms 1676 KB Output is correct
27 Correct 0 ms 1676 KB Output is correct
28 Correct 0 ms 1676 KB Output is correct
29 Correct 0 ms 1676 KB Output is correct
30 Correct 0 ms 1676 KB Output is correct
31 Correct 0 ms 1676 KB Output is correct
32 Correct 0 ms 1676 KB Output is correct
33 Correct 0 ms 1676 KB Output is correct
34 Correct 0 ms 1676 KB Output is correct
35 Correct 0 ms 1676 KB Output is correct
36 Correct 0 ms 1676 KB Output is correct
37 Correct 0 ms 1676 KB Output is correct
38 Correct 0 ms 1676 KB Output is correct
39 Correct 0 ms 1676 KB Output is correct
40 Correct 0 ms 1676 KB Output is correct
41 Correct 0 ms 1676 KB Output is correct
42 Correct 0 ms 1676 KB Output is correct
43 Correct 0 ms 1676 KB Output is correct
44 Correct 0 ms 1676 KB Output is correct
45 Correct 0 ms 1676 KB Output is correct
46 Correct 0 ms 1676 KB Output is correct
47 Correct 0 ms 1676 KB Output is correct
48 Correct 0 ms 1676 KB Output is correct
49 Correct 0 ms 1676 KB Output is correct
50 Correct 0 ms 1676 KB Output is correct
51 Correct 0 ms 1676 KB Output is correct
52 Correct 0 ms 1676 KB Output is correct
53 Correct 0 ms 1676 KB Output is correct
54 Correct 0 ms 1676 KB Output is correct
55 Correct 0 ms 1676 KB Output is correct
56 Correct 0 ms 1676 KB Output is correct
57 Correct 0 ms 1676 KB Output is correct
58 Correct 0 ms 1676 KB Output is correct
59 Correct 0 ms 1676 KB Output is correct
60 Correct 0 ms 1676 KB Output is correct
61 Correct 0 ms 1676 KB Output is correct
62 Correct 0 ms 1676 KB Output is correct
63 Correct 0 ms 1676 KB Output is correct
64 Correct 0 ms 1676 KB Output is correct
65 Correct 0 ms 1676 KB Output is correct
66 Correct 0 ms 1676 KB Output is correct
67 Correct 0 ms 1676 KB Output is correct
68 Correct 0 ms 1676 KB Output is correct
69 Correct 0 ms 1676 KB Output is correct
70 Correct 0 ms 1676 KB Output is correct
71 Correct 0 ms 1676 KB Output is correct
72 Correct 0 ms 1676 KB Output is correct
73 Correct 0 ms 1676 KB Output is correct
74 Correct 0 ms 1676 KB Output is correct
75 Correct 0 ms 1676 KB Output is correct
76 Correct 0 ms 1676 KB Output is correct
77 Correct 0 ms 1676 KB Output is correct
78 Correct 0 ms 1676 KB Output is correct
79 Correct 0 ms 1676 KB Output is correct
80 Correct 0 ms 1676 KB Output is correct
81 Correct 0 ms 1676 KB Output is correct
82 Correct 0 ms 1676 KB Output is correct
83 Correct 0 ms 1676 KB Output is correct
84 Correct 0 ms 1676 KB Output is correct
85 Correct 0 ms 1676 KB Output is correct
86 Correct 0 ms 1676 KB Output is correct
87 Correct 0 ms 1676 KB Output is correct
88 Correct 0 ms 1676 KB Output is correct
89 Correct 0 ms 1676 KB Output is correct
90 Correct 0 ms 1676 KB Output is correct
91 Correct 0 ms 1676 KB Output is correct
92 Correct 0 ms 1676 KB Output is correct
93 Correct 0 ms 1676 KB Output is correct
94 Correct 0 ms 1676 KB Output is correct
95 Correct 0 ms 1676 KB Output is correct
96 Correct 0 ms 1676 KB Output is correct
97 Correct 0 ms 1676 KB Output is correct
98 Correct 0 ms 1676 KB Output is correct
99 Correct 0 ms 1676 KB Output is correct
100 Correct 0 ms 1676 KB Output is correct