| # | 제출 시각UTC-0 | 아이디 | 문제 | 언어 | 결과 | 실행 시간 | 메모리 |
|---|---|---|---|---|---|---|---|
| 620832 | 2022-08-03 09:34:19 | Hazem | 말 (IOI15_horses) | C++14 | 컴파일 에러 | 0 ms | 0 KiB |
이 제출은 이전 버전의 oj.uz에서 채점하였습니다. 현재는 제출 당시와는 다른 서버에서 채점을 하기 때문에, 다시 제출하면 결과가 달라질 수도 있습니다.
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#include <bits/stdc++.h>
#define LL long long
using namespace std;
const int M = 5e5+10;
const int MOD = 1e9+7;
LL add(LL a,LL b){
return (a+b)%MOD;
}
LL mult(LL a,LL b){
return (a*b)%MOD;
}
LL fastpow(LL n,LL k){
LL ret = 1;
while(k){
if(k&1)ret = mult(ret,n);
k /= 2;
n = mult(n,n);
}
return ret;
}
LL divide(LL a,LL b){
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컴파일 시 표준 에러 (stderr) 메시지
horses.cpp: In function 'long long int calc()':
horses.cpp:70:14: warning: conversion from 'long long int' to 'int' may change value [-Wconversion]
70 | int last = n+1;
| ~^~
horses.cpp:76:15: error: invalid type argument of unary '*' (have 'int')
76 | int idx = -(*it);
| ^~~
horses.cpp:78:29: warning: conversion from 'long long int' to 'int' may change value [-Wconversion]
78 | vec.push_back({1,get(1,1,n,idx+1,last-1)});
| ^
horses.cpp:86:17: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<std::pair<long long int, long long int> >::size_type' {aka 'long unsigned int'} [-Wsign-compare]
86 | for(int i = 1;i<vec.size();i++){
| ~^~~~~~~~~~~
horses.cpp: In function 'int init(int, int*, int*)':
horses.cpp:108:14: warning: conversion from 'long long int' to 'int' may change value [-Wconversion]
108 | update(1,1,n,i,b[i]);
| ^
horses.cpp:108:21: warning: conversion from 'long long int' to 'int' may change value [-Wconversion]
108 | update(1,1,n,i,b[i]);
| ~~~^
horses.cpp:114:13: warning: conversion from 'long long int' to 'int' may change value [-Wconversion]
114 | return calc();
| ~~~~^~
horses.cpp: In function 'int updateX(int, int)':
horses.cpp:126:13: warning: conversion from 'long long int' to 'int' may change value [-Wconversion]
126 | return calc();
| ~~~~^~
horses.cpp: In function 'int updateY(int, int)':
horses.cpp:132:13: warning: conversion from 'long long int' to 'int' may change value [-Wconversion]
132 | update(1,1,n,pos+1,b[pos+1]);
| ^
horses.cpp:132:28: warning: conversion from 'long long int' to 'int' may change value [-Wconversion]
132 | update(1,1,n,pos+1,b[pos+1]);
| ~~~~~~~^
horses.cpp:134:13: warning: conversion from 'long long int' to 'int' may change value [-Wconversion]
134 | return calc();
| ~~~~^~