Code:
#include <iostream>
#include <iomanip>
#include <vector>
int main()
{
std::vector< std::vector<int> > v;
for ( int i = 0; i < 10; i++ ) {
v.push_back ( std::vector<int>()
tinie
Last Activity: Feb 18 '07, 06:26 AM
Joined: Jan 27 '07
Location:
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how to insert elements in a 2d vector?
I encounter problems in inserting elements in a 2d vector. For example I want to insert 99 in v[2][5], how would I do it? What I have is this code:
... -
What I have is a two 2d vector, which like a 2d array and it looks like what Ganon11 illustrated in the previous post. Let's take what was illustrated in the previous reply. Is there a predefined function in c++ (or in the STL) that could help me find 'h' 'e' 'l' 'p' in the 2d vector? the 2d vector is constructed as:
and the elements are placed in the vector by making calls...Code:vector <vector <char> > notes;
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what can i use to find a series of characters in a 2d vector of character?
I am just starting in c++ programming in Linux and currently, I have a 2d vector of characters, what function (or functions )can i use to find a series of characters in my vector? For example, I want to find 'h' 'e' 'l' 'p' within the 2d vector. -
how to resize a 2D vector?
How can I resize a 2D vector of int? initially i have declared vector<vector<i nt> > value;
I saw thatshould be used, but I can't seem to understand how it works. I want to initialize the added elements initialed to some integer value, say 1. how can I do that?Code:void resize(n, t = T())
Thanks for the help.
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