Submission #67164

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
67164	2018-08-13T12:45:56 Z	imeimi2000	Worst Reporter 3 (JOI18_worst_reporter3)	C++17	Compilation error	0 ms	0 KB

worst_reporter3

#include <iostream>
#include <algorithm>
#include <vector>
#include <queue>
#include <deque>
#include <set>
#include <map>
#include <unordered_map>
#include <functional>
#include <cstring>
#include <cmath>
#include <ctime>
#include <cstdlib>

using namespace std;
typedef long long llong;
typedef long double ld;
typedef pair<int, int> pii;
typedef pair<llong, llong> pll;

int n;
llong d[500001];

int getPos(int i, int t) {
    return i - t / d[i] * d[i];
}

int lowbound(int x, int t) {
    int s = 0, e = n + 1;
    while (s < e) {
        int m = (s + e) / 2;
        if (getPos(m, t) < x) s = m + 1;
        else e = m;
    }
    return s;
}

int main() {
	int q;
    scanf("%d%d", &n, &q);
    d[0] = 1;
	for (int i = 1; i <= n; ++i) {
        scanf("%lld", d + i);
        d[i] = ((d[i] - 1) / d[i - 1] + 1) * d[i - 1];
	}
	
	while (q--) {
        int t, l, r;
        cin >> t >> l >> r;
        printf("%d\n", lowbound(-l + 1, t) - lowbound(-r, t));
	}
	return 0;
}

Compilation message

worst_reporter3.cpp:40:2: error: stray '\302' in program
     scanf("%d%d", &n, &q);
  ^
worst_reporter3.cpp:40:3: error: stray '\240' in program
     scanf("%d%d", &n, &q);
   ^
worst_reporter3.cpp:40:5: error: stray '\302' in program
     scanf("%d%d", &n, &q);
     ^
worst_reporter3.cpp:40:6: error: stray '\240' in program
     scanf("%d%d", &n, &q);
      ^
worst_reporter3.cpp:41:2: error: stray '\302' in program
     d[0] = 1;
  ^
worst_reporter3.cpp:41:3: error: stray '\240' in program
     d[0] = 1;
   ^
worst_reporter3.cpp:41:5: error: stray '\302' in program
     d[0] = 1;
     ^
worst_reporter3.cpp:41:6: error: stray '\240' in program
     d[0] = 1;
      ^
worst_reporter3.cpp:43:2: error: stray '\302' in program
         scanf("%lld", d + i);
  ^
worst_reporter3.cpp:43:3: error: stray '\240' in program
         scanf("%lld", d + i);
   ^
worst_reporter3.cpp:43:5: error: stray '\302' in program
         scanf("%lld", d + i);
     ^
worst_reporter3.cpp:43:6: error: stray '\240' in program
         scanf("%lld", d + i);
      ^
worst_reporter3.cpp:43:8: error: stray '\302' in program
         scanf("%lld", d + i);
        ^
worst_reporter3.cpp:43:9: error: stray '\240' in program
         scanf("%lld", d + i);
         ^
worst_reporter3.cpp:43:11: error: stray '\302' in program
         scanf("%lld", d + i);
           ^
worst_reporter3.cpp:43:12: error: stray '\240' in program
         scanf("%lld", d + i);
            ^
worst_reporter3.cpp:44:2: error: stray '\302' in program
         d[i] = ((d[i] - 1) / d[i - 1] + 1) * d[i - 1];
  ^
worst_reporter3.cpp:44:3: error: stray '\240' in program
         d[i] = ((d[i] - 1) / d[i - 1] + 1) * d[i - 1];
   ^
worst_reporter3.cpp:44:5: error: stray '\302' in program
         d[i] = ((d[i] - 1) / d[i - 1] + 1) * d[i - 1];
     ^
worst_reporter3.cpp:44:6: error: stray '\240' in program
         d[i] = ((d[i] - 1) / d[i - 1] + 1) * d[i - 1];
      ^
worst_reporter3.cpp:44:8: error: stray '\302' in program
         d[i] = ((d[i] - 1) / d[i - 1] + 1) * d[i - 1];
        ^
worst_reporter3.cpp:44:9: error: stray '\240' in program
         d[i] = ((d[i] - 1) / d[i - 1] + 1) * d[i - 1];
         ^
worst_reporter3.cpp:44:11: error: stray '\302' in program
         d[i] = ((d[i] - 1) / d[i - 1] + 1) * d[i - 1];
           ^
worst_reporter3.cpp:44:12: error: stray '\240' in program
         d[i] = ((d[i] - 1) / d[i - 1] + 1) * d[i - 1];
            ^
worst_reporter3.cpp: In function 'int main()':
worst_reporter3.cpp:40:12: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
     scanf("%d%d", &n, &q);
       ~~~~~^~~~~~~~~~~~~~~~
worst_reporter3.cpp:43:18: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
         scanf("%lld", d + i);
             ~~~~~^~~~~~~~~~~~~~~