HCL Campus Selection Placement Paper Pattern

HCL Campus Selection Placement Paper Pattern Aptitude Questions   1. Which of the following involves context switch, (a) system call (b) priviliged instruction (c) floating poitnt exception (d) all the above (e) none of the above Ans: (a) 2. In OST, terminal emulation is done in (a) sessions layer (b) application layer (c) presentation layer (d) transport layer Ans: (b)… Read moreHCL Campus Selection Placement Paper Pattern

Aptitude Maths shortcuts notes

Aptitude Maths shortcuts notes Topics Included: Alligation and Mixture,Area and Volume,Average,Clocks and Calender,Commercial Mathematics,Coordinate Geometry,Data Interpretation,Elementary Algebra,Function & Maxima and Minima,Geometry,HCF andLCM,Inequalities,Introduction_to_numbers,NumberTheory,Percentage,PermutationsCombinations,Probability,ProfitLossDiscount,Progression,QuadraticEquations,RatioProportion,Time_Work,TimeDistance,Trignometry.