13711
Never
#include<stdio.h> #include<stdlib.h> #include<string.h> int record[505]; char s[505]; int solve(int start, int countup, int countdown, int len) { if(start == len) { if(start == 0) return 1; int flag = 1; for(int i = 0; i < countup; i++) { if(record[i] != 1) { flag = 0; break; } } return flag; } else if(s[start] == '(') { record[countup] = 0; solve(start+1, countup+1, countdown, len); } else if(s[start] == ')') { if(record[countdown] == 0) { record[countdown] = 1; solve(start+1, countup, countdown+1, len); } else return 0; } } int main () { freopen("test.txt", "r", stdin); int T, flag, len = 0; scanf("%d", &T); for(int i = 0; i < T; i++) { len = 0; for(int j = 0; j < 505; j++) { record[j] = -1; s[j] = '\0'; } while(1) { char c; c = getchar(); if(c == '\n') break; else s[len] = c; len++; } flag = solve(0, 0, 0, len); if(flag == 1) printf("Yes\n"); else printf("No\n"); } return 0; } /* 9 ()(())(()) ()()()(()) ()()()()() (((()()))) ()()()(()) ()()()()() ()))((())) ((((())))) (()()()()) */
Raw Text
-
I`ll teach you how to jerk off! March 2024 CONTEST Dirty Talk, JOI, Video Blowjob with Anastangel
2 min ago
-
CP💯📁 R@PED😈😏 SLEEPING💤 GIRL 8yo🙈👧🍬
23 min ago
-
TUSHY A DP With My Husband and Ex-Boyfriend
31 min ago
-
Untitled
45 min ago
-
Untitled
47 min ago
-
Untitled
50 min ago
-
Untitled
55 min ago
-
Broke & Homeless StepMilf Lauren Pixie Begs and Pleads to Stepson She Will Do ANYTHING -S2:E1
1 hour ago
-
Untitled
1 hour ago
-
sadasd
PHP | 1 hour ago