Submission #2868534
Source Code Expand
#include <iostream> #include <cmath> using namespace std; int n; int x=0,y=0; int t=0,a,b,c; int main() { scanf("%d",&n); for (int i=0;i<n;i++) { scanf("%d %d %d",&c,&a,&b); if (abs(x-a)+abs(y-b)>c-t) { cout<<"No"<<endl; return 0; } if ((abs(x-a)+abs(y-b))%2==0&&(c-t)%2==1) { cout<<"No"<<endl; return 0; } if (((abs(x-a))+abs(y-b))%2==1&&(c-t)%2==0) { cout<<"No"<<endl; return 0; } x=a; y=b; t=c; } cout<<"Yes"<<endl; return 0; }
Submission Info
Submission Time | |
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Task | C - Traveling |
User | luogu_bot4 |
Language | C++ (GCC 5.4.1) |
Score | 0 |
Code Size | 519 Byte |
Status | CE |
Compile Error
./Main.cpp: In function ‘int main()’: ./Main.cpp:12:15: error: ‘scanf’ was not declared in this scope scanf("%d",&n); ^ ./Main.cpp:21:27: error: invalid operands of types ‘__gnu_cxx::__enable_if<true, double>::__type {aka double}’ and ‘int’ to binary ‘operator%’ if ((abs(x-a)+abs(y-b))%2==0&&(c-t)%2==1) ^ ./Main.cpp:26:29: error: invalid operands of types ‘__gnu_cxx::__enable_if<true, double>::__type {aka double}’ and ‘int’ to binary ‘operator%’ if (((abs(x-a))+abs(y-b))%2==1&&(c-t)%2==0) ^