Some task

#include <stdio.h>
#include <iostream>
#include <string>
using namespace std;

string a;
int count , maxCount = 0, minCount = 0;

int main() {

  getline(cin, a);
  for (int i = 0 ; i < a.length() ; i++) {
    if (a[i] == 'R') count++;
    if (a[i] == 'L') count--;
    if (count > maxCount) maxCount = count;
    if (count < minCount) minCount = count;
  }

  cout << maxCount - minCount + 1;

  return 0;
}