Recent programs
Ejemplo try-except
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C
ex1 tp1
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ex1 tp1
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C
오현우 미분 프로그램
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Java
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Clojure
;; Определяем функцию set-and-return, которая принимает два параметра: var и val (defn set-and-return [var val] ;; Определяем глобальную переменную с именем, соответствующим символу `var`, ;;и присваиваем ей значение `val` (def var val) ;; Возвращаем значение `val` val) ;; Определяем глобальную переменную `a` со значением `'a` (def a 'a)
Student
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Clojure
GradeManagementSystem.java
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Java
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R
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R
employee_data<-data.frame(EmployeeId=c(101,102,103,104),Name=c("john","sam","meen","james"),Salary=c(20000,30000,40000,50000)) print(employee_data) new_employee<-data.frame(EmployeeId=105,Name="david",Salary=35000) employee_data<-rbind(employee_data,new_employee) cat("Employee data after adding new row:\n") print(employee_data) employee_data$Department<-c("HR","It","Finance","sales","Marketing") cat("\nEmployee data after adding new column:\n") print(employee_data) min<-min(employee_data$Salary
query1
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MySQL
create table Login( customer_id int not null, last_login datetime not null, last_logout datetime not null, update_pwd varchar(24) not null, old_pwd varchar(24) not null, is_now_logged_in varchar(24) not null check(is_now_logged_in in ('Y','N')) ); insert into Login (customer_id,last_login,last_logout,update_pwd,old_pwd,is_now_logged_in)
fff
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C
--/info/-- SELECT 'Welcome to the mini Exoplanet database. It is not finished yet but feel free to try it.'; SELECT 'The mass, radius uses earth as the unit and the age uses billions of years.'; SELECT '________________________________________________________________________________________'; --/create/-- CREATE TABLE EXOPLANETS ( id INTEGER NOT NULL, name TEXT NOT NULL, mass DECIMAL NOT NULL,
communication link
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Octave
test
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Assembly
오현우 미분 프로그램
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Java
spider.cc private
draco
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Lua
khanza
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PHP