hiho week 75 register

Ended

Participants:175

Verdict:Accepted
Score:100 / 100
Submitted:2015-12-05 21:30:30

Lang:G++

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#include <cstdio>
#include <cstring>
using namespace std;
enum {maxn = 1000+5};
char s[maxn];
int count[3];
int stack[1000];
int top = -1;
int main()
{
   //freopen("in.txt", "r", stdin);
    gets(s);
    char * c = s;
    count[0] = count[1] = count[2] = 0;
    while(*c)
    {
        while(*c && *c != '<')
        {
            if (top >= 0 && *c != ' ')
                count[stack[top]]++;
            c++;
        }
        if (*c == '<') c++;
        switch(*c){
        case '/':
            top--;
            break;
        case 'r':
            stack[++top] = 0;
            break;
        case 'y':
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