Python daturlash maktabi 🐍

/* 15-masala. Lotoreya ishtirokchilari familiyalari va mukofotlar nomlaridan tashkil topgan 2 ta halqasimon ro’yhat berilgan. N ta ishtirokchi g’olib bo’lsin (har K-inchi). Mukofotlarni qayta hisoblash soni - t. */ #include <bits/stdc++.h> using namespace std; struct Node { int number; string ismi; Node* next; }; int n; struct Node* head = NULL; struct Node* lastPtr = NULL; void qushish() { Node* ptr = new Node; int numb = -1; string a; cout<<"o'yinchi raqamini kiriting: "; cin>>numb; cout<<" ismini kiriting: "; cin>>a; ptr->number = numb; ptr->ismi = a; ptr->next = NULL; if (head == 0) { head = ptr; lastPtr = ptr; } lastPtr->next = ptr; lastPtr = ptr; } void chop_etish() { Node* ptr = NULL; if (head == 0) { cout<<"\t!!! ro’yhat bo’sh !!!\n\n"; } cout<<"* * * * * ro’yhat * * * * *\n\n"; ptr = head; while (1) { cout<<ptr->number<<" "; cout<<ptr->ismi<<" \n"; if (ptr->next == 0) break; ptr = ptr->next;} cout<<"\n\n";} void golib(){ Node* p1 = head; Node* q1 = new Node; int k=rand()%(n-1)+1; for (int i=0;i<k-1;i++) p1=p1->next; q1 = p1->next; p1->next = q1->next; cout<<" go'lib o'yinchi!:\n"; cout<<q1->number<<" "; cout<<q1->ismi;"\n\n"; } int main() { cout<<" Ro'yhat elementlari sonini kiriting:\n"; cin>>n; cout<<" Ro'yhat elementlarini kiriting:\n"; for(int i=0;i<n;i++) { qushish(); } chop_etish(); golib(); }

/* 2ta nxn matitsani ko'paytirish */ #include<iostream> #include<vector> using namespace std; int a[10][10],b[10][10],H[10][10]; int main(){ int n; cout<<"n: "; cin>>n; cout<<"a["<<n<<"]["<<n<<"] : \n"; for (int i = 0; i < n; i++){ for (int j = 0; j< n; j++){ cin>>a[i][j]; }} cout<<"b["<<n<<"]["<<n<<"] : \n"; for (int i = 0; i < n; i++){ for (int j = 0; j < n; j++){ cin>>b[i][j]; }} for (int i = 0; i < n; i++){ for (int j = 0; j < n; j++){ // H[i][j] = 0; for (int t = 0; t < n; t++){ H[i][j] += a[i][t] * b[t][j]; } } } cout<<"a["<<n<<"]["<<n<<"]xb["<<n<<"]["<<n<<"] :\n"; for (int i = 0; i < n; i++){ for (int j = 0; j < n; j++){ cout<< H[i][j]<<" " ; }cout<<endl; } }

Ro'yhat Kiritilgan sonlarningn har 3chisini o`chiruvchi dastur tuzing. Dastur kodi: #include <bits/stdc++.h> using namespace std; int main() { list <int> num_list; int n,k; cout<<"Nechta son kiritasiz: "; cin>>n; for(int i=0;i<n;i++) { cin>>k;num_list.push_back(k); } size_t size = num_list.size(); cout<<"natija: "; list <int> :: iterator it = num_list.begin(); while(size--) { auto toDelete = it; it++; if (size%3==1) num_list.erase(toDelete); } for(it = num_list.begin(); it != num_list.end(); ++it) { cout << *it << " "; } cout << endl; return 0; } Dastur natijasi: Nechta son kiritasiz: 10 1 2 3 4 5 6 7 8 9 10 natija: 1 2 4 5 7 8 10

if (head == 0) { cout<<"\t!!! ro'yhatlar bo'sh !!!\n\n"; continue; } ken = head; while (1) { cout<number<<" "; if (ken->next == 0) break; if(ken ==prt) { Node* qush = new Node; int numb = -1; qush->number = numb; qush->next = NULL; if (head == 0) { head = qush; lastPtr = qush; continue; } lastPtr->next = qush; lastPtr = qush; continue; } } cout<<"\n"; continue; } } }

2 ta ro’yhatning bir xil qiymatli elementlaridan yangi halqasimon ro’yhat yarating #include <iostream> using namespace std; class Node{ public: int number; Node* next; }; int main() { Node* head = NULL; Node* lastPtr = NULL; short action = -1; while (1) { cout<<"1. 1- guruh raqam berish\n"; cout<<"2 2-guruh raqam berish:\n"; cout<<"3. ro'yhatni ko'rish\n"; cout<<"4 ro'yxatni korish\n"; cout<<" qushish\n"; cout<<"0. chiqish\n"; cout<<"tanlang: "; cin>>action; if (action == 0) { system("CLS"); break;} if (action == 1) { //system("CLS"); Node* ptr = new Node; int numb = -1; cout<<"son kiriting: "; cin>>numb; ptr->number = numb; ptr->next = NULL; if (head == 0) { head = ptr; lastPtr = ptr; // system("CLS"); continue; } lastPtr->next = ptr; lastPtr = ptr; //system("CLS"); continue; } if (action == 3){ Node* ptr = NULL; //system("CLS"); if (head == 0) { cout<<"\t!!! ro'yhat bo'sh !!!\n\n"; system("PAUSE"); system("CLS"); continue; } cout<<"* * * * * ro'yhat * * * * *\n\n"; ptr = head; while (1) { cout<<ptr->number<<" "; if (ptr->next == 0) break; ptr = ptr->next; } cout<<"\n\n"; system("PAUSE"); //system("CLS"); continue; } if (action == 2) { //system("CLS"); Node* ken = new Node; int numb = -1; cout<<"son kiriting: "; cin>>numb; ken->number = numb; ken->next = NULL; if (head == 0) { head = ken; lastPtr = ken; // system("CLS"); continue; } lastPtr->next = ken; lastPtr = ken; system("CLS"); continue; } if (action == 4){ Node* ken = NULL; //system("CLS"); if (head == 0) { cout<<"\t!!! ro'yhat bo'sh !!!\n\n"; system("PAUSE"); system("CLS"); continue; } cout<<"* * * * * ro'yhat * * * * *\n\n"; ken = head; while (1) { cout<<ken->number<<" "; if (ken->next == 0) break; ken = ken->next; } cout<<"\n\n"; system("PAUSE"); //system("CLS"); continue; } if(action==5) { Node* qush = NULL; system("CLS");

Bitta dasturiy maxsulot davlatimizga qancha naf keltiradi, korrupsiya, byurokratiyani bartaraf etadi, Odamlarga qulaylik yaratadi. Xar doyim yodda tutingki sizlarni ishingiz judayam muxim. Credid: #ustoz_shogird @uz_python

Malumotlar Tuzilmasidan siz uchun kerakli bo'lgan videokurslar @uz_python 💯💯💯 Ma'lumot tuzilmalari (Data Structures) - Kirish https://t.me/uz_python/191 Ma'lumot tuzilmalari (Data Structures) - List va Array haqida https://t.me/uz_python/193 Ma'lumot tuzilmalari (Data Structures) - Bog'langan ro'yhat (Linked List) https://t.me/uz_python/194 Ma'lumot tuzilmalari (Data Structures) - Stack https://t.me/uz_python/195 Ma'lumot tuzilmalari (Data Structures) - Queue https://t.me/uz_python/196 Ma'lumot tuzilmalari (Data Structures) - Tree https://t.me/uz_python/197 Ma'lumot tuzilmalari (Data Structures) - Binary Tree https://t.me/uz_python/198 @BekorchiStudentlar

Ma'lumot tuzilmalari (Data Structures) - Binary Tree 👇👇👇👇👇👇 @uz_python

Ma'lumot tuzilmalari (Data Structures) - Tree 👇👇👇👇👇👇 @uz_python

Ma'lumot tuzilmalari (Data Structures) - Queue 👇👇👇👇👇👇 @uz_python

Ma'lumot tuzilmalari (Data Structures) - Stack 👇👇👇👇👇👇 @uz_python

Ma'lumot tuzilmalari (Data Structures) - Bog'langan ro'yhat (Linked List) 👇👇👇👇👇👇 @uz_python

Ma'lumot tuzilmalari (Data Structures) - List va Array haqida 👇👇👇👇👇👇 @uz_python

#Stekning juft o‘rinda turgan elementlari o‘chirilsin. stack=[] n=int(input("stack nechta elemntdan iborat: ")) for i in range (0, n): a=input("stack elemntlarini kiriting: ") stack.append(a) j=0 for i in stack: if j: stack.pop(j) j+=1 print(stack)

Ma'lumot tuzilmalari (Data Structures) - Kirish 👇👇👇👇👇👇👇👇👇👇👇 @uz_python