Command of the csuoj robot (Hunan's eighth competition for computer programming for College Students)

Question link: http://acm.csu.edu.cn/OnlineJudge/problem.php? Id = 1112

Simple question simulation.

<Span style = "font-size: 18px;" >#include <stdio. h> int main () {int as [100]; int t, n, m, I, X; char ch [20]; scanf ("% d ", & T); While (t --) {scanf ("% d", & N); for (I = 0; I <n; I ++) {scanf ("% s", CH); If (CH [0] = 'l') as [I] =-1; else if (CH [0] = 'R') as [I] = 1; else {scanf ("% S % d", CH, & M ); as [I] = as M-1] ;}} x = 0; for (I = 0; I <n; I ++) x ++ = as [I]; printf ("% d \ n", x);} return 0 ;}</span>

Command of the csuoj robot (Hunan's eighth competition for computer programming for College Students)