Submission #912519
Source Code Expand
#include <iostream> #include <string> #include <stack> using namespace std; int main() { string x; cin>>x; stack<char> s; for(e: x) { if (e=='T' and s.size() and s.top()=='S') s.pop(); else s.push(e); } cout<<s.size()<<endl; } #include <iostream> #include <string> #include <stack> using namespace std; int main() { string x; cin>>x; stack<char> s; for(e: x) { if (e=='T' and s.size() and s.top()=='S') s.pop(); else s.push(e); } cout<<s.size()<<endl; }
Submission Info
Submission Time | |
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Task | A - STring |
User | hogeover30 |
Language | C++14 (GCC 5.4.1) |
Score | 0 |
Code Size | 614 Byte |
Status | CE |
Compile Error
./Main.cpp: In function ‘int main()’: ./Main.cpp:11:8: warning: range-based for loop without a type-specifier only available with -std=c++1z or -std=gnu++1z for(e: x) { ^ ./Main.cpp: In function ‘int main()’: ./Main.cpp:24:5: error: redefinition of ‘int main()’ int main() ^ ./Main.cpp:6:5: note: ‘int main()’ previously defined here int main() ^ ./Main.cpp:29:8: warning: range-based for loop without a type-specifier only available with -std=c++1z or -std=gnu++1z for(e: x) { ^