some info about less,greater and pair

[28poGNh0]

map <int, int, less<int> > m1;
map <int, int, greater<int> > m1;
pair<int, int>

/// I kinda need some info about less ,greater and pair

thanks for reading

[MikeyBoy]

The Reference section on this site should give you what you need.

[28poGNh0]

a link please

[MikeyBoy]

What, you're too lazy to click the "Reference" link at the top of this page and look for it yourself? Why should I have to do that job for you?

[28poGNh0]

I am lazy ,and I am sorry , and thanks for teaching me that