Problem in thje code

#1


please correct the code

#2

hi @himanshuanand729 save your code again i can see hello world or save in ideone --> https://ideone.com/l/cpp

#3

check from here

#4

hi @himanshuanand729, order is imp
for acb u r printing

bac
bca
cba
cab

ans is

bac
bca
cab
cba
#5

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