https://ide.codingblocks.com/s/204195. this is the code URL. it is not showing any output
Code not working
@aryaman.kumar26
hello aryaman,
a) 
it should be 0 and not -1
b) ur vector should be defined like vector< string > v(m) because u r using indexing.
u should print “\n”; after prinitng output
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