错#10c++求指导

#include<iostream>
using namespace std;
int main(){
	char c[63000] = {};
	c[1] = 's';
	char c1;
	int i = 0,k = 1,b = 0,d = 0;
	while(true){
		cin>>c1;
		if(c1 == 'E'){
			break;
		}else{
			i++;
			c[i] = c1;
		}
	}
	if(c[1] == 's'){
		cout<<"0:0"<<endl<<endl<<"0:0";
		return 0;
	}
	for(int j = 1; j <= i; j++){
		if(c[j] == 'W'){
			b++;
			if(b >= 11 && b - d >= 2){
				cout<<b<<":"<<d<<endl;
				b = 0;
				d = 0; 
			}
		}else{
			d++;
			if(d >= 11 && d - b >= 2){
				cout<<b<<":"<<d<<endl; 
				b = 0;
				d = 0;
			}
		}
	}
	if(b != 0 || d != 0){
		cout<<b<<":"<<d; 
	}
	cout<<endl<<endl;
	b = 0;
	d = 0;
	for(int j = 1; j <= i; j++){
		if(c[j] == 'W'){
			b++;
			if(b >= 21 && b - d >= 2){
				cout<<b<<":"<<d<<endl;
				b = 0;
				d = 0; 
			}
		}else{
			d++;
			if(d >= 21 && d - b >= 2){
				cout<<b<<":"<<d<<endl; 
				b = 0;
				d = 0;
			}
		}
	}
	if(b != 0 || d != 0){
		cout<<b<<":"<<d; 
	}
	return 0;
}