TSharma

Write a program to add or subtract two big integer numbers. “Big” refers to a number which is more than 30 digits. You can assume that the number may have MAXIMUM 100 digits. Your program should have the data structures to hold such a big number. Also it should have …

please send me some examoles of implementing str stream. i am trying to understand it but i could not find proper source in the net. what does str() do??

For the string: "Number(1234)". I am looking for to extract "1234" and "Number" I have understand that I need to know where the positions is for ex "(" and ")". The code I have done so far look like this: [code] std::string Value10 = "Number(1234)"; size_t found1; size_t found2; found1 …

i am trying out merge sort. i have made two functions sort and merge; i am calling merge recursively. i think my sort function is working fine. the problem lies with merge function. in merge function i am dividing the array using recursive calls. it ends when lb = = …

I am trying to use sort defined in algorithm in c++. I want to use it in vector string ( vector<string> vec) can we use it i vector string. here is my code [code=c++] #include<iostream> #include<string> #include<vector> #include<algorithm> using namespace std; int main() { vector<string> vec; vector<string> ::iterator it; string …