how to find the first iterator that not equals to some specifiedvalue?

dear all,
>
i know i can use std::find to find specified value in an iterator
range,
i'd like to know is there any way to find the first value that not
equals to the specified value?
just like string::find_first_not_of,
or do i have to write a for loop and check manually?
>
thanks in advance.

i know i can use std::find to find specified value in an iterator
range,
i'd like to know is there any way to find the first value that not
equals to the specified value?
just like string::find_first_not_of,
or do i have to write a for loop and check manually?

dear all,
>
i know i can use std::find to find specified value in an iterator
range,
i'd like to know is there any way to find the first value that not
equals to the specified value?
just like string::find_first_not_of,
or do i have to write a for loop and check manually?
>
thanks in advance.

On Jan 16, 10:20 pm, Leo jay <Python.Leo...@gmail.comwrote:
>>>>
std::find_if and std::not_equal_to should do nicely.
>
assuming a vector of char:
>
#include <vector>
#include <algorithm // find_if
#include <functional // bind1st, not_equal_to
>
int main()
{
...
std::vector<char>::const_iterator it
= std::find_if( vc.begin(),
vc.end(),
std::bind1st (std::not_equal_to<char>(),
'a') );
>
}