Submission #956578

#	Time	Username	Problem	Language	Result	Execution time	Memory
956578		DeltaStruct	Laugh Analysis (IOI16_laugh)	C++17	Compilation error	0 ms	0 KiB

laugh

#include <bits/stdc++.h>
#include "laugh.h"
using namespace std;

int longest_laugh(string s){
  int r = 0;
  for (int i(0),k(1);i < n;++i){
    k = (s[i]=='a'||s[i]=='h'?k+1:0);
    r = max(r,k);
  }
  return r;
}

Compilation message (stderr)

laugh.cpp: In function 'int longest_laugh(std::string)':
laugh.cpp:7:26: error: 'n' was not declared in this scope
    7 |   for (int i(0),k(1);i < n;++i){
      |                          ^