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Spring boot application :- Build Jar File ./mvnw install Now in target folder there is jar file now run cmd java -jar {location_of_jar_file} or Run From Intellij Agr git se clone krte h Spring Boot ka project then run mvn clean compile mvn spr...
PSVM sout option shift up in mac cmd shift up for method() double shift call hierarchy dekhne k liye ctrl option h (kha se call ho rha h ye method vo pta chl jata h ) pehle breakpoint lagakr phir evalute expresiion option+F8 cmdshift- :- compress a...
Basic Questions FIbbnacci Bitmasking Prime Numbers Gcd & Lcm Euler Tutoinent Binary Exponention Modulo Inverse Combinations Number of Intergral Solutions 1. Basic Questions Sum of squares of first N natural number Factorial of a Number Trailing...
Scanline Algorithm Meet In The Middle 1 Prefix Trick Also Know As Scanline Algorithm: Yrr Dekh maanle ik question h ki ik Array di hui h or Then Q no. of query di hui h ki L R X mtlb l se r range tk x add krna h or output last mein array print kr...
Beautiful Typography Use a font-size between 15 and 25 pixels for body text Use (really) big font sizes for headlines Use a line spacing between 120 and 150% of the font size 45 to 90 characters per line Use good fonts Chose a font which reflec...
Interactive Probems youtube.com/watch?v=uo4F3o3H3RA problem 1 #include <cstdio> #include <cstring> using namespace std; int main() { int l = 1, r = 1000000; while (l != r) { int mid = (l + r + 1) / 2; printf("%d\n", mid);...
Git A version Control system. Commands:: #Initialize Commands : git init :- Initialize The git repo . git status :- Tell about status . #Commit Commands : git add . :- add all . git commit -m " " :- commit the repo. git log :- log all the commit...
Contents Implementation,Update And Lazy Segment Tree. #include <bits/stdc++.h> #include <iostream> using namespace std; int lazy[1000]={0}; void UpdateRangeLazy(int tree[],int S,int E,int l,int r,int inc,int index){ if(lazy[index]!=0){ ...