SDE SHEET - A Complete Guide for SDE Preparation
What is SDE Sheet?SDE Sheet is a list of the most important topics or the most popular questions that are asked in the Software Development Engineer Interviews.How is this...Read More
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What is rank of a matrix? Rank of a matrix A of size M x N is defined as  Maximum number of linearly independent column vectors… Read More
In an examination, 45% of total students failed in Hindi, 35% failed in English and 30% in both. The percentage of these who passed in… Read More
If we increase the price of a laptop by 30%, their sale will decreases by 20%. What would be the effect on the revenue receipts of the… Read More
If we increase the radius of a sphere by 40%. What would be the effective  increase in surface area ? (A) 96% (B) 100% (C) 196%… Read More
What was the day of the week on January 2,1876 (A) Sunday (B) Monday (C) Tuesday (D) Wednesday Answer: (A) Explanation: Quiz of this QuestionPlease comment… Read More
Monica’ salary was reduced by 20%.  Percentage increase to be effected to bring salary to original level = (A) 25 (B) 30 (C) 35 (D) 33… Read More
Sum of n terms of two series in A.P. are in the ratio (5n + 4) : (9n + 6) ,Find the ratio of their 13th… Read More