I applied through university. I interviewed at Infosys (Chennai) in Dec 2025
Interview
after the intial coding test there was pen and paper coding test .
i got an string based pattern recognising question.he was not satisfied with the brute force approach...next was resume based question
Interview questions [1]
Question 1
s = input()
for i in range(len(s)):
seen = set()
for c in s[i:]:
if c in seen: break
seen.add(c)
print(c, end="")
print()
This is pretty much the code i wrote that day, might not be exactly what i wrote that day but yeah i used sets and this loop logic