@cmalanda

#define _USE_MATH_DEFINES #define _CRT_SECURE_NO_WARNINGS #include <stdio.h> #include <stdlib.h> #include <math.h> int main(void) { int k, i, nmax = 1000000; int out[7] = {1, 10, 100, 1000, 10000, 100000, 1000000};

#include <string.h> #include <stdio.h> int main(void) { char string[80]; strcpy(string, "Hello world form"); strcat(string, "strcpy"); strcat(string, "and");

-- 1. CREACIÓN DE TABLAS (DDL) CREATE TABLE estudiante ( id_estudiante INT PRIMARY KEY, nombre VARCHAR(50) NOT NULL, apellido VARCHAR(50) NOT NULL, correo VARCHAR(100) ); CREATE TABLE asignatura ( id_asignatura INT PRIMARY KEY,

-- creación de tabla de proveedores CREATE TABLE PROVEEDOR ( nombre TEXT, id_proveedor TEXT, telefono TEXT ); INSERT INTO PROVEEDOR VALUES('Sabritas' ,'25269' ,'800 901 9500 ' ); INSERT INTO PROVEEDOR VALUES('Marinela' ,'25265' ,'800 225

CREATE TABLE artistas ( id_artista INT PRIMARY KEY, nombre VARCHAR (100), pais VARCHAR (50) ); CREATE TABLE GENERO( Id_genero INT primary key, nombre_genero VARCHAR (50) );

#include <iostream> #include<string> using namespace std; struct Aluno{ string nome; int idade; float nota; };

#include <iostream> int main() { std::cout << "Hello world!" << std::endl; std:: cout << "hello" std ::endl; return 0; }

#include <iostream> int main() { std::cout << "Hello world!" << std::endl; std::cout << "hello" << std::endl; return 0; }

la suma de los angulos del exagono es: 720 grados #include <iostream> using namespace std, int main() int lados=6; int suma; suma=(lados-2)*180 cout <<la suma de los angulos del hexagono es: cout<<suma<<"grados"<<endl;

CREATE TABLE Hoteles ( Id_Hotel VARCHAR(50) PRIMARY KEY, Nombre VARCHAR(50), Pais VARCHAR(50) ); CREATE TABLE Habitaciones ( Id_Habitacion VARCHAR(50) PRIMARY KEY, Tipo VARCHAR(50), Precio DECIMAL(10,2),

-- create a table CREATE TABLE students ( id INTEGER PRIMARY KEY, name TEXT NOT NULL, gender TEXT NOT NULL ); -- insert some values INSERT INTO students VALUES (1, 'Ryan', 'M'); INSERT INTO students VALUES (2, 'Joanna', 'F'); insert into stude

PRAGMA foreign_keys = ON; /*allows the use of foreign keys*/ -- creates a table for STUDENT CREATE TABLE STUDENT ( Student_ID INTEGER PRIMARY KEY, Student_Name TEXT NOT NULL, Email TEXT NOT NULL UNIQUE, Program TEXT NOT NULL, Year_Level INTEGER CH

import requests import json import os URL_SERVIDOR = "https://Daniel1712.pythonanywhere.com" HEADERS = {"User-Agent": "Mozilla/5.0"} def descargar_de_web(): print("\nDescargando datos de la web a tu PC...") try:

PRAGMA foreign_keys = ON; CREATE TABLE STUDENT ( Student_ID INTEGER PRIMARY KEY, Student_Name TEXT NOT NULL, Email TEXT NOT NULL UNIQUE, Program TEXT NOT NULL, Year_Level INTEGER CHECK (Year_Level BETWEEN 1 AND 5), Status TEXT NOT NULL

#include <iostream> int main() { std::cout << "Hello world!" << std::endl; std::cout << "hello" << std::endl; std::cout << "hello" << std::endl; return 0; }

CREATE TABLE Books ( book_id INT AUTO_INCREMENT PRIMARY KEY, title VARCHAR(100) NOT NULL, author VARCHAR(50), publication_year INT, availiable_quantity INT DEFAULT 0 ); CREATE TABLE Borrowers ( borrower_id INT AUTO_INCREMENT

#include <iostream> class Demo{ private: int value; public: Demo(){ value=0; std::cout<<"Default constructor called\n"; }

CREATE TABLE producto ( id_producto INTEGER PRIMARY KEY, nombre_producto TEXT NOT NULL, marca VARCHAR(20), precio_vta INTEGER, cantidad_existencia INTEGER, id_prov INTEGER, fecha_caducidad DATE, id_categoria INTEGER,

CREATE TABLE estudiantes( id INTEGER PRIMARY KEY, nombre TEXT NOT NULL, apellido TEXT NOT NULL, sexo TEXT NOT NULL, fecha_nacimiento TEXT NOT NULL ); CREATE TABLE cursos( id INTEGER PRIMARY KEY

-- CREAR TABLA ESTUDIANTES CREATE TABLE Estudiantes ( id INTEGER PRIMARY KEY AUTOINCREMENT, nombre VARCHAR(50), apellido VARCHAR(50), edad INTEGER, genero CHAR(1), correo VARCHAR(100), telefono VARCHAR(15) );