CLOST - Editorial

editorial
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41

give a test case where this logic fails-

make a string of length n as ()()…() -total n chars
then if query is x,y it assigns String[x]=’(’ String[y]=’)’

42

can anyone tell me why am i getting sigsev error…
https://www.codechef.com/viewsolution/15954212

43

leave it…i got it