From 351bfe3045af4d8db239f48c67ca3e6a4b6fd9dd Mon Sep 17 00:00:00 2001
From: ShazidMahsrafi <shazid456@gmail.com>
Date: Thu, 8 Jun 2023 00:01:28 +0600
Subject: [PATCH] initial commit

---
 1792A Gaming Forces/1792A.cpp    | 19 +++++++++++++++
 1822 A TubeTube Feed/1822A.cpp   | 36 ++++++++++++++++++++++++++++
 411A Password Check/411A.cpp     | 34 ++++++++++++++++++++++++++
 977A Wrong Substraction/977A.cpp | 13 ++++++++++
 Readme.md                        | 41 +++++++++++++++++++-------------
 5 files changed, 126 insertions(+), 17 deletions(-)
 create mode 100644 1792A Gaming Forces/1792A.cpp
 create mode 100644 1822 A TubeTube Feed/1822A.cpp
 create mode 100644 411A Password Check/411A.cpp
 create mode 100644 977A Wrong Substraction/977A.cpp

diff --git a/1792A Gaming Forces/1792A.cpp b/1792A Gaming Forces/1792A.cpp
new file mode 100644
index 0000000..8c22be6
--- /dev/null
+++ b/1792A Gaming Forces/1792A.cpp	
@@ -0,0 +1,19 @@
+#include<bits/stdc++.h>
+using namespace std;
+int main()
+{
+    int t;
+    cin>>t;
+    while(t--)
+    {
+        int n,num1=0,h;
+        cin>>n;
+        for(int i=0;i<n;i++)
+        {
+            cin>>h;
+            if(h==1)
+                num1++;
+        }
+        cout<<n-(num1/2)<<endl;
+    }
+}
\ No newline at end of file
diff --git a/1822 A TubeTube Feed/1822A.cpp b/1822 A TubeTube Feed/1822A.cpp
new file mode 100644
index 0000000..9ad4711
--- /dev/null
+++ b/1822 A TubeTube Feed/1822A.cpp	
@@ -0,0 +1,36 @@
+#include<bits/stdc++.h>
+using namespace std;
+int main(){
+    int q;
+    cin>>q;
+    while(q--)
+    {
+        int n,t;
+        cin>>n>>t;
+        int a[n],b[n];
+        for(int i=0;i<n;i++)
+        {
+            cin>>a[i];
+        }
+        for(int i=0;i<n;i++)
+        {
+            cin>>b[i];
+        }
+        int ent=0;
+        int index=-1;
+        for(int i=0;i<n;i++)
+        {
+            if(a[i]<=t-i)
+            {
+                if(b[i]>ent)
+                {
+                    ent=b[i];
+                    index=i+1;
+                }
+            }
+        }
+        cout<<index<<endl;
+        
+    }
+    return 0;
+}
\ No newline at end of file
diff --git a/411A Password Check/411A.cpp b/411A Password Check/411A.cpp
new file mode 100644
index 0000000..c4c2ee9
--- /dev/null
+++ b/411A Password Check/411A.cpp	
@@ -0,0 +1,34 @@
+#include<iostream>
+#include<cstring>
+using namespace std;
+int main()
+{
+	string s;
+	cin>>s;
+	int flag1=0,flag2=0,flag3=0;
+	if(s.length()>=5)
+	{
+	for(int i=0;i<s.length();i++)
+	{
+		if(s[i]>='A' && s[i]<='Z' && flag1==0)
+		{
+			flag1=1;
+		}
+		else if(s[i]>='a' && s[i]<='z' && flag2==0)
+		{
+			flag2=1;
+		}
+		else if(s[i]>='0'  && s[i] <='9' && flag3==0)
+		{
+			flag3=1;
+		}
+		if(flag1==1 && flag2==1 && flag3==1)
+			break;
+	}
+	}
+	if(s.length()>4 && flag1==1 && flag2==1 && flag3==1)
+		cout<<"Correct";
+	else
+		cout<<"Too weak";
+	return 0;
+}
\ No newline at end of file
diff --git a/977A Wrong Substraction/977A.cpp b/977A Wrong Substraction/977A.cpp
new file mode 100644
index 0000000..6214bb8
--- /dev/null
+++ b/977A Wrong Substraction/977A.cpp	
@@ -0,0 +1,13 @@
+#include<bits/stdc++.h>
+using namespace std;
+int main()
+{
+    int n,k;
+    cin>>n>>k;
+    while(k--)
+    {
+        if(n%10==0) n=n/10;
+        else n=n-1;
+    }
+    cout<<n;
+}
\ No newline at end of file
diff --git a/Readme.md b/Readme.md
index 52e3ca8..8a6f3c4 100644
--- a/Readme.md
+++ b/Readme.md
@@ -10,23 +10,30 @@ Feel free to check these codes out.
 
 ## Index
 
-| Problem       | Question                           | Solution                                       |
-| --------------| -----------------------------------|-----------------------------------------------|
-| 1A-Theater Square | [Question]() | [Solution]()
-| 4A-Watermelon | [Question]() | [Solution]()
-| 50A-DominoPiling | [Question]() | [Solution]()
-| 71A-WayTooLongWords | [Question]() | [Solution]()
-| 112A-PetyaAndStrings | [Question]() | [Solution]()
-| 158A-NextRound | [Question]() | [Solution]()
-| 231A-Team | [Question]() | [Solution]()
-| 236A-BoyOrGirl | [Question]() | [Solution]() 
-| 263A-BeautifulMatrix | [Question]() | [Solution]()
-| 281A-WordCapitalization | [Question]() | [Solution]()
-| 282A-Bit++ | [Question]() | [Solution]()
-| 339A-HelpfulMaths | [Question]() | [Solution]()
-| 617A-Elephant | [Question]() | [Solution]()
-| 791A-BearAndBigBrother | [Question]() | [Solution]()
-| 1833C-VladBuildingBeautifulArray | [Question]() | [Solution]()
+| Problem ID| Problem Name   |  Question            | Solution                       |
+| ----------| ---------------|----------------------|--------------------------------|
+| 1A | Theater Square | [Question](https://codeforces.com/contest/1/problem/A) | [Solution]()
+| 4A | Watermelon | [Question](https://codeforces.com/contest/4/problem/A) | [Solution]()
+| 50A | Domino Piling | [Question](https://codeforces.com/contest/50/problem/A) | [Solution]()
+| 71A | Way Too Long Words | [Question](https://codeforces.com/contest/71/problem/A) | [Solution]()
+| 112A | Petya And Strings | [Question](https://codeforces.com/contest/112/problem/A) | [Solution]()
+| 158A | Next Round | [Question](https://codeforces.com/contest/158/problem/A) | [Solution]()
+| 231A | Team | [Question](https://codeforces.com/contest/231/problem/A) | [Solution]()
+| 236A | Boy Or Girl | [Question](https://codeforces.com/contest/236/problem/A) | [Solution]() 
+| 263A | Beautiful Matrix | [Question](https://codeforces.com/contest/263/problem/A) | [Solution]()
+| 281A | Word Capitalization | [Question](https://codeforces.com/contest/281/problem/A) | [Solution]()
+| 282A | Bit++ | [Question](https://codeforces.com/contest/282/problem/A) | [Solution]()
+| 411A | Password Check | [Question](https://codeforces.com/problemset/problem/411/A) | [Solution]()
+| 339A | Helpful Maths | [Question](https://codeforces.com/contest/339/problem/A) | [Solution]()
+| 546A | Soldier and Bananas | [Question](https://codeforces.com/contest/546/problem/A) | [Solution] ()
+| 617A | Elephant | [Question](https://codeforces.com/contest/617/problem/A) | [Solution]()
+| 791A | Bear And Big Brother | [Question](https://codeforces.com/contest/791/problem/A) | [Solution]()
+| 977A | Wrong Substraction | [Question](https://codeforces.com/problemset/problem/977/A) | [SOlution]()
+| 1792A | Gaming Forces | [Question](https://codeforces.com/problemset/problem/1792/A) | [Solution]()
+| 1822A | TubeTube Feed | [Question](https://codeforces.com/problemset/problem/1822/A) | [Solution]() 
+| 1829A | Love Story | [Question](https://codeforces.com/contest/1829/problem/A) | [Solution] ()
+| 1829B | Blank Spaces | [Question](https://codeforces.com/contest/1829/problem/B) | [Solution]()
+| 1833C | Vlad Building Beautiful Array | [Question](https://codeforces.com/contest/1833/problem/C) | [Solution]()
 
 
 <br>