Hi, CF Community ! I am totally beginner in CP , only know some basic implementation currently trying to learn some new easy

algorithms but the problem I am facing on solving every problem is that I just can't get out of this brute force thinking every

time I try to solve problems I can't find any other idea instead of brute force approach , how to get of this ?I Always get TLE

whenever submit a code most of these O(n^2) algorithms fails as the time limit is almost 1s on every question, asking respected

seniors and experts how do u overcame this issue when u was new ?