| -- Create tables for the college database | |
| BEGIN; | |
| CREATE TABLE IF NOT EXISTS public.departments | |
| ( | |
| id integer NOT NULL, | |
| name character varying NOT NULL, | |
| hod character varying NOT NULL, |
| # docker container initialization | |
| docker run --name oracle-xe-21c \ | |
| -d -p 1521:1521 \ | |
| -e ORACLE_PASSWORD=x \ | |
| -v /mnt_point/oradata:/home/oracle/oradata \ | |
| gvenzl/oracle-xe | |
| # connecting to container | |
| docker exec -ti oracle-xe-21c sqlplus / as sysdba |
| import java.io.IOException; | |
| import java.util.Iterator; | |
| import java.util.zip.*; | |
| /** | |
| * Main | |
| */ | |
| public class Main { | |
| public static void main(String[] args) throws IOException { |
| /*menu driven program to implement various operations on a linear array*/ | |
| #include <iostream> | |
| #define MAX_CAPACITY 10 | |
| int arr[MAX_CAPACITY]; | |
| unsigned int len = 0; | |
| /** | |
| 1) shift elements to the right | |
| 2) insert element at position |
| import { Breadcrumb, BreadcrumbItem, Card, CardBody, CardHeader, Media } from 'reactstrap'; | |
| import { Link } from 'react-router-dom'; | |
| import RenderLeaders from './RenderLeaders'; | |
| export default function About(props) { | |
| return ( | |
| <div className="container"> | |
| <div className="row"> |
Here, add() and printStudent() are user defined functins defined in file second.c.
We are using the functions defined in second.c in the file first.c.
For that, we use the header file new.h. It will contain declaration of add and printStudent, but the definition
will be in second.c.
After defining the functions in new.h we include the header file in first.c.
| /* | |
| go version go1.17 linux/amd64 | |
| RUN CODE HERE https://go.dev/play/ | |
| simply copy and paste -> click "run" | |
| */ | |
| package main | |
| import ( | |
| "fmt" | |
| "strings" |
| #include <stdio.h> | |
| #include <string.h> | |
| void strrev(char *str, char *nStr) { | |
| int len = strlen(str); | |
| for (int i = len - 1; i >= 0; i--) { | |
| strncat(nStr, &str[i], 1); | |
| } |
| function sleep(ms) { | |
| return new Promise(resolve => setTimeout(resolve, ms)); | |
| } | |
| function clickDeleteFromSelection(selectedNode) { | |
| for (let childNode of selectedNode.anchorNode.childNodes) { | |
| if (childNode.innerText == "Delete") { | |
| childNode.click(); | |
| } | |
| } | |
| } |
| # Better than the rest, a frickin' makefile! | |
| # https://www.cs.colby.edu/maxwell/courses/tutorials/maketutor/ | |
| CC=gcc | |
| CFLAGS=-I. | |
| DEPS = header_file.h | |
| OBJ = file1.c file2.c and_so_on.c | |
| %.o: %.c $(DEPS) # for compiling the object code | |
| $(CC) -c -o $@ $< $(CFLAGS) |
