Interview 1: Given the following rules of python, write a compiler for it. 1st line has no margin on the left. Each subsequent line has margin which is greater than or equal to the margin of any of the lines above it(as in python). Each line which ends with a ‘:’ should have next line with alignment > the previous line (like function definition in python). Report erroneous line number if any of this is violated.

Interview 2: You have a string of words and 2 given words. Find the shortest substring that has both the words. Print 6 preceding words before the first word and 6 succeeding words after the last word in the original string. Ex. if the words are a & b, then the substring to be printed should be. word1 word2 … word 6 a …. b word7 word 8 … word 12 He later asked me to extend it if we have 3 words a,b and c. And the substring should contain all the words.

Manager round: He asked me about my projects. Went pretty deep in what I had done in a previous internship, did not understand much as the work was mainly research related.