Q10. Algorithms STL#10
Given the following code snippet :
string s = “bca”;
do {
cout << s << ' ';
} while(next_permutation(s.begin(), s.end()));
cout << s;
What is the output of the given code?
Please explain the output of the 10 questions.
For me, it should be:
-> bca cab cba -> while loop ends --> cba
hello @parth_tyagi
output should be abc.
becuase
bca cab cba-> after this one more that next perm will be called and becuase next greater perm doesnt exist it will return false and it modify the given string to smallest perm possible which is abc.
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