#include #include char str[60000]; int str_len = 0; int str_len2 = 0; const double NEED = 83.333333333; /// /// グローバル変数strの中身を入力された文字列で上書きする /// void ReadString() { int spaced = 0; char c = getchar(); str_len = 0; str_len2 = 0; while (c != '\n') { if (spaced == 1) str_len2++; if (c == ' ') spaced = 1; str[str_len] = c; c = getchar(); str_len++; } } /// /// ReadStringの文字列のうち、スペースで区切られた左側か右側を取得する /// /// 左が欲しければtrue,右ならfalse /// 引数に対応した側の数字を返す int GetLR(int leftIs) { int cnt = 0; int num = 0; int left = 0; int right = 0; while (1) { if (cnt >= str_len) { right = num; break; } if (str[cnt] == ' ') { left = num; num = 0; cnt++; continue; } num = num * 10 + (str[cnt] - '0'); cnt++; } if (leftIs) { return left; } else { return right; } } /// /// 入力された数字を返す /// /// int ReadNum() { int negate = 0; char c = getchar(); int num = 0; int numCnt = 0; while (c != '\n') { if (c == '-') { negate = 1; } else { num = num * 10 + c - '0'; } c = getchar(); } if (negate == 1) { num *= -1; } return num; } int main() { int n = ReadNum(); int correct = 0; int incorrect = 0; for (int i = 0;i < n;i++) { ReadString(); int num = GetLR(1) / NEED; if (num > str_len2) num = str_len2; correct += num; incorrect += str_len2 - num; } printf("%d %d",correct,incorrect); }