Submission #2825078
Source Code Expand
#include<iostream> #include<string> using namespase std; int main(){ int N,x; cin>>N; x=2*N cout<<x<<endl; }
Submission Info
Submission Time | |
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Task | A - 流行 |
User | geany |
Language | C++14 (GCC 5.4.1) |
Score | 0 |
Code Size | 134 Byte |
Status | CE |
Compile Error
./Main.cpp:3:7: error: expected nested-name-specifier before ‘namespase’ using namespase std; ^ ./Main.cpp: In function ‘int main()’: ./Main.cpp:6:5: error: ‘cin’ was not declared in this scope cin>>N; ^ ./Main.cpp:6:5: note: suggested alternative: In file included from ./Main.cpp:1:0: /usr/include/c++/5/iostream:60:18: note: ‘std::cin’ extern istream cin; /// Linked to standard input ^ ./Main.cpp:8:5: error: expected ‘;’ before ‘cout’ cout<<x<<endl; ^