diff --git a/Codes/1956 A - Nene's Game/1956A.cpp b/Codes/1956 A - Nene's Game/1956A.cpp
new file mode 100644
index 0000000..7d9ebce
--- /dev/null
+++ b/Codes/1956 A - Nene's Game/1956A.cpp	
@@ -0,0 +1,72 @@
+#include<bits/stdc++.h>
+using namespace std;
+
+#define FAST_IO             (ios_base:: sync_with_stdio(false),cin.tie(NULL));
+#define ll                  long long
+#define ull                 unsigned long long
+#define endl                '\n'
+#define ff                  first
+#define ss                  second
+#define pb                  push_back
+#define all(x)              x.begin(), x.end()
+#define sz(x)               (int)(x).size()
+#define yes                 cout<<"YES"<<endl
+#define no                  cout<<"NO"<<endl
+#define neg1                cout<<-1<<endl
+#define PI                  3.141592653589793238
+#define MIN                 INT_MIN
+#define MAX                 INT_MAX
+#define INF                 LONG_LONG_MAX
+#define MOD                 1000000007
+#define LLM                 1000000000000000007
+
+ll factorial(ll n)                        { if(n==0) return 1; ll res = 1; for (ll i = 2; i <= n; i++) res = res * i; return res; }
+ll nPr(ll n, ll r)                        { return factorial(n) / factorial(n - r); }
+ll nCr(ll n, ll r)                        { return factorial(n) / (factorial(r) * factorial(n - r));}
+ll gcd(ll a, ll b)                        { if (b == 0) return a; return gcd(b, a % b); }
+ll lcm(ll a, ll b)                        { return (a * b) / gcd(a, b);}
+ull mypow(ull a, ull b,ull m=MOD)         { ull ans = 1; a%=m; while(b){ if (b&1) ans = (ans*a) % m; a = (a*a) % m; b >>= 1; } return ans; }
+bool isPrime(ll n)                        { if(n <= 1) return false; for(ll i = 2; i*i <= n; i++) if(n % i == 0) return false; return true; }
+
+#ifndef ONLINE_JUDGE
+#define dbg(x...) cerr << #x << " : "; _print(x)
+#else
+#define dbg(...)
+#endif
+void __print(int x) {cerr << x;}void __print(long x) {cerr << x;} void __print(long long x){cerr << x;}
+void __print(unsigned x){cerr << x;} void __print(unsigned long x){cerr << x;} void __print(unsigned long long x){cerr << x;}
+void __print(float x){cerr << x;} void __print(double x){cerr << x;} void __print(long double x){cerr << x;}
+void __print(char x){cerr << x;} void __print(const char *x){cerr << x;} void __print(const string &x){cerr << x;}
+void __print(bool x){cerr << (x ? "true" : "false");} void _print() { cerr << "\n"; }
+template <typename A> void __print(const A &x); template <typename A, typename B> void __print(const pair<A, B> &p);
+template <typename A> void __print(const A &x) {bool f=1; cerr << '['; for (const auto &i : x) {cerr << (f ? "" : ","), __print(i); f = 0;} cerr << ']';}
+template <typename A, typename B> void __print(const pair<A, B> &p) {cerr << '('; __print(p.first); cerr << ','; __print(p.second); cerr << ')';}
+template <typename Head, typename... Tail> void _print(const Head &H, const Tail &...T) { __print(H); if (sizeof...(T)) cerr << ", "; _print(T...);}
+/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+
+void solve()
+{
+    int k,q;
+    cin>>k>>q;
+    vector<int>kick(k),player(q);
+    for(auto &i:kick)  cin>>i;
+    for(auto &i:player)  cin>>i;
+    for(auto x:player)
+    {
+        if(x<kick[0])
+            cout<<x<<" ";
+        else
+            cout<<kick[0]-1<<" ";
+    }
+    cout<<endl;
+
+}
+
+signed main()
+{
+    FAST_IO;
+    int TC = 1;
+    cin >> TC;
+    while (TC--) 
+        solve();
+}
\ No newline at end of file
diff --git a/Codes/1956 B - Nene and the Card Game/1956B.cpp b/Codes/1956 B - Nene and the Card Game/1956B.cpp
new file mode 100644
index 0000000..4ec8459
--- /dev/null
+++ b/Codes/1956 B - Nene and the Card Game/1956B.cpp	
@@ -0,0 +1,74 @@
+#include<bits/stdc++.h>
+using namespace std;
+
+#define FAST_IO             (ios_base:: sync_with_stdio(false),cin.tie(NULL));
+#define ll                  long long
+#define ull                 unsigned long long
+#define endl                '\n'
+#define ff                  first
+#define ss                  second
+#define pb                  push_back
+#define all(x)              x.begin(), x.end()
+#define sz(x)               (int)(x).size()
+#define yes                 cout<<"YES"<<endl
+#define no                  cout<<"NO"<<endl
+#define neg1                cout<<-1<<endl
+#define PI                  3.141592653589793238
+#define MIN                 INT_MIN
+#define MAX                 INT_MAX
+#define INF                 LONG_LONG_MAX
+#define MOD                 1000000007
+#define LLM                 1000000000000000007
+
+ll factorial(ll n)                        { if(n==0) return 1; ll res = 1; for (ll i = 2; i <= n; i++) res = res * i; return res; }
+ll nPr(ll n, ll r)                        { return factorial(n) / factorial(n - r); }
+ll nCr(ll n, ll r)                        { return factorial(n) / (factorial(r) * factorial(n - r));}
+ll gcd(ll a, ll b)                        { if (b == 0) return a; return gcd(b, a % b); }
+ll lcm(ll a, ll b)                        { return (a * b) / gcd(a, b);}
+ull mypow(ull a, ull b,ull m=MOD)         { ull ans = 1; a%=m; while(b){ if (b&1) ans = (ans*a) % m; a = (a*a) % m; b >>= 1; } return ans; }
+bool isPrime(ll n)                        { if(n <= 1) return false; for(ll i = 2; i*i <= n; i++) if(n % i == 0) return false; return true; }
+
+#ifndef ONLINE_JUDGE
+#define dbg(x...) cerr << #x << " : "; _print(x)
+#else
+#define dbg(...)
+#endif
+void __print(int x) {cerr << x;}void __print(long x) {cerr << x;} void __print(long long x){cerr << x;}
+void __print(unsigned x){cerr << x;} void __print(unsigned long x){cerr << x;} void __print(unsigned long long x){cerr << x;}
+void __print(float x){cerr << x;} void __print(double x){cerr << x;} void __print(long double x){cerr << x;}
+void __print(char x){cerr << x;} void __print(const char *x){cerr << x;} void __print(const string &x){cerr << x;}
+void __print(bool x){cerr << (x ? "true" : "false");} void _print() { cerr << "\n"; }
+template <typename A> void __print(const A &x); template <typename A, typename B> void __print(const pair<A, B> &p);
+template <typename A> void __print(const A &x) {bool f=1; cerr << '['; for (const auto &i : x) {cerr << (f ? "" : ","), __print(i); f = 0;} cerr << ']';}
+template <typename A, typename B> void __print(const pair<A, B> &p) {cerr << '('; __print(p.first); cerr << ','; __print(p.second); cerr << ')';}
+template <typename Head, typename... Tail> void _print(const Head &H, const Tail &...T) { __print(H); if (sizeof...(T)) cerr << ", "; _print(T...);}
+/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+
+void solve()
+{
+    int n;
+    cin>>n;
+    map<int,int>m;
+    for(int i=0; i<n; ++i)
+    {
+        int x;
+        cin>>x;
+        m[x]++;
+    }
+    int ct=0;
+    for(auto x:m)
+    {
+        if(x.ss%2==0)
+            ct++;
+    }
+    cout<<ct<<endl;
+}
+
+signed main()
+{
+    FAST_IO;
+    int TC = 1;
+    cin >> TC;
+    while (TC--) 
+        solve();
+}
\ No newline at end of file
diff --git a/Codes/1956 C - Nene's Magical Matrix/1956C.cpp b/Codes/1956 C - Nene's Magical Matrix/1956C.cpp
new file mode 100644
index 0000000..a6bf258
--- /dev/null
+++ b/Codes/1956 C - Nene's Magical Matrix/1956C.cpp	
@@ -0,0 +1,76 @@
+#include<bits/stdc++.h>
+using namespace std;
+
+#define FAST_IO             (ios_base:: sync_with_stdio(false),cin.tie(NULL));
+#define ll                  long long
+#define ull                 unsigned long long
+#define endl                '\n'
+#define ff                  first
+#define ss                  second
+#define pb                  push_back
+#define all(x)              x.begin(), x.end()
+#define sz(x)               (int)(x).size()
+#define yes                 cout<<"YES"<<endl
+#define no                  cout<<"NO"<<endl
+#define neg1                cout<<-1<<endl
+#define PI                  3.141592653589793238
+#define MIN                 INT_MIN
+#define MAX                 INT_MAX
+#define INF                 LONG_LONG_MAX
+#define MOD                 1000000007
+#define LLM                 1000000000000000007
+
+ll factorial(ll n)                        { if(n==0) return 1; ll res = 1; for (ll i = 2; i <= n; i++) res = res * i; return res; }
+ll nPr(ll n, ll r)                        { return factorial(n) / factorial(n - r); }
+ll nCr(ll n, ll r)                        { return factorial(n) / (factorial(r) * factorial(n - r));}
+ll gcd(ll a, ll b)                        { if (b == 0) return a; return gcd(b, a % b); }
+ll lcm(ll a, ll b)                        { return (a * b) / gcd(a, b);}
+ull mypow(ull a, ull b,ull m=MOD)         { ull ans = 1; a%=m; while(b){ if (b&1) ans = (ans*a) % m; a = (a*a) % m; b >>= 1; } return ans; }
+bool isPrime(ll n)                        { if(n <= 1) return false; for(ll i = 2; i*i <= n; i++) if(n % i == 0) return false; return true; }
+
+#ifndef ONLINE_JUDGE
+#define dbg(x...) cerr << #x << " : "; _print(x)
+#else
+#define dbg(...)
+#endif
+void __print(int x) {cerr << x;}void __print(long x) {cerr << x;} void __print(long long x){cerr << x;}
+void __print(unsigned x){cerr << x;} void __print(unsigned long x){cerr << x;} void __print(unsigned long long x){cerr << x;}
+void __print(float x){cerr << x;} void __print(double x){cerr << x;} void __print(long double x){cerr << x;}
+void __print(char x){cerr << x;} void __print(const char *x){cerr << x;} void __print(const string &x){cerr << x;}
+void __print(bool x){cerr << (x ? "true" : "false");} void _print() { cerr << "\n"; }
+template <typename A> void __print(const A &x); template <typename A, typename B> void __print(const pair<A, B> &p);
+template <typename A> void __print(const A &x) {bool f=1; cerr << '['; for (const auto &i : x) {cerr << (f ? "" : ","), __print(i); f = 0;} cerr << ']';}
+template <typename A, typename B> void __print(const pair<A, B> &p) {cerr << '('; __print(p.first); cerr << ','; __print(p.second); cerr << ')';}
+template <typename Head, typename... Tail> void _print(const Head &H, const Tail &...T) { __print(H); if (sizeof...(T)) cerr << ", "; _print(T...);}
+/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+
+
+void solve()
+{
+    ll n;
+    cin>>n;
+    int sum=0;
+    for(int i=1; i<=n; ++i)
+        sum+=i*(2*i-1);
+    cout<<sum<<" "<<2*n<<endl;
+    for(int i=n; i>=1; --i)
+    {
+        cout<<1<<" "<<i<<" ";
+        for(int j=1; j<=n; ++j)
+            cout<<j<<" ";
+        cout<<endl;
+        cout<<2<<" "<<i<<" ";
+        for(int j=1; j<=n; ++j)
+            cout<<j<<" ";
+        cout<<endl;
+    }
+}
+
+signed main()
+{
+    FAST_IO;
+    int TC = 1;
+    cin >> TC;
+    while (TC--) 
+        solve();
+}
\ No newline at end of file
diff --git a/Readme.md b/Readme.md
index cf85556..b2a6d4c 100644
--- a/Readme.md
+++ b/Readme.md
@@ -297,6 +297,9 @@ This repository contains my solutions of Codeforces problems. They are in C++ la
 | 285 | 1955 D | Inaccurate Subsequence Search | [Question](https://codeforces.com/problemset/problem/1955/D) | [Solution](https://github.com/ShazidMashrafi/Codeforces-Solutions/tree/master/Codes/1955%20D%20-%20Inaccurate%20Subsequence%20Search)
 | 286 | 1955 E | Long Inversions | [Question](https://codeforces.com/problemset/problem/1955/E) | [Solution](https://github.com/ShazidMashrafi/Codeforces-Solutions/tree/master/Codes/1955%20E%20-%20Long%20Inversions)
 | 287 | 1955 F | Unfair Game | [Question](https://codeforces.com/problemset/problem/1955/F) | [Solution](https://github.com/ShazidMashrafi/Codeforces-Solutions/tree/master/Codes/1955%20F%20-%20Unfair%20Game)
+| 288 | 1956 A | Nene's Game | [Question](https://codeforces.com/problemset/problem/1956/A) | [Solution](https://github.com/ShazidMashrafi/Codeforces-Solutions/tree/master/Codes/1956%20A%20-%20Nene's%20Game)
+| 289 | 1956 B | Nene and the Card Game | [Question](https://codeforces.com/problemset/problem/1956/B) | [Solution](https://github.com/ShazidMashrafi/Codeforces-Solutions/tree/master/Codes/1956%20B%20-%20Nene%20and%20the%20Card%20Game)
+| 290 | 1956 C | Nene's Magical Matrix | [Question](https://codeforces.com/problemset/problem/1956/C) | [Solution](https://github.com/ShazidMashrafi/Codeforces-Solutions/tree/master/Codes/1956%20C%20-%20Nene's%20Magical%20Matrix)