/* Author : ~swim~ Date : 13-May-2018 Description : [Assignment]Let Fix This Description :- You have given an input string s and an array a contain number of strings. Create an program that return all the string that has s as prefix and suffix. Example :- Input :: s = he ,a = [heat,heal,hair,the] Outputs :: Prefix :- heat , heal Suffix :- the Task:- Write a Program to find the s as Prefix and Suffix in the array a and return the following String. :: Already Submitted in LF Input : enter string to be used as prefix snd suffix then space then the string to check and press submit. Multiword string should be space separated eg he she the heal heel Enter submit directly if you don't want to input data */ #include #include #include using namespace std; bool chk_prefix(auto const& pfx, auto const& str) { if(pfx.size() <= str.size()) return equal(str.begin(), str.begin()+pfx.size(), pfx.begin()); return false; } bool chk_suffix(auto const& sfx, auto const& str) { if(sfx.size() <= str.size()) return equal(str.end()-sfx.size(), str.end(),sfx.begin()); return false; } int main() { string in{"heat heal hair the"}; string s{"he"}; string psfx; cin >> psfx; string str; getline(cin, str); if(psfx.empty() && str.empty()) { cout << "no user data provided" ", using predefined data\n"; psfx = s; str = in; } string tmp; cout << "s = " << psfx << endl; cout << "str = " << str << endl; stringstream ss(str); stringstream prefx; prefx << "Prefix: "; stringstream suffx; suffx << "Suffix: "; while(ss >> tmp) { if(chk_prefix(psfx, tmp)) prefx << tmp << " "; if(chk_suffix(psfx, tmp)) suffx << tmp << " "; } cout << prefx.str() << endl; cout << suffx.str() << endl; }

String_prefix_suffix.cpp