BEST SITE FOR WEB DEVELOPERS
HTML CSS JAVASCRIPT SQL PHP PYTHON JAVA KOTLIN GO C C++ C# AI W3.CSS TypeScript HOW TO More 🔍 ◑ REFERENCES EXERCISES

C++ Tutorial

C++ HOME C++ Intro C++ Get Started C++ Syntax
Syntax Statements
C++ Output
Print Text New Lines
C++ Comments C++ Variables
Declare Variables Multiple Variables Identifiers Constants
C++ User Input C++ Data Types
Basic Data Types Numbers Booleans Characters Strings
C++ Operators
Arithmetic Assignment Comparison Logical
C++ Strings
Strings Intro Concatenation Numbers and Strings String Length Access Strings Special Characters User Input Strings Omitting Namespace C-Style Strings
C++ Math C++ Booleans
Boolean Values Boolean Expressions
C++ Conditions
if else else if Short hand if..else
C++ Switch C++ While Loop
While Loop Do/While Loop
C++ For Loop
For Loop Nested Loops The foreach Loop
C++ Break/Continue C++ Arrays
Arrays Arrays and Loops Omit Array Size Get Array Size Multidimensional Arrays
C++ Structures C++ Enums C++ References
Create References Memory Address
C++ Pointers
Create Pointers Dereferencing Modify Pointers

C++ Functions

C++ Functions C++ Function Parameters
Parameters/Arguments Default Parameter Multiple Parameters Return Values Pass By Reference Pass Arrays
C++ Function Overloading C++ Scope C++ Recursion

C++ Classes

C++ OOP C++ Classes/Objects C++ Class Methods C++ Constructors C++ Access Specifiers C++ Encapsulation C++ Inheritance
Inheritance Multilevel Inheritance Multiple Inheritance Access Specifiers
C++ Polymorphism C++ Files C++ Exceptions C++ Date

C++ How To

Add Two Numbers Random Numbers

C++ Reference

C++ Reference C++ Keywords C++ <iostream> C++ <fstream> C++ <cmath> C++ <string> C++ <cstring> C++ <ctime>

C++ Examples

C++ Examples C++ Compiler C++ Exercises C++ Quiz C++ Certificate

C++ Language. W3Schools in English. Lessons for beginners

Ua Es De Fr

C++ ctime Library

❮ Prev Next ❯

C++ ctime Functions

The <ctime> library has a variety of functions that allow you to measure dates and times.

Function Description
asctime() Returns a C-style string representation of the time in a tm structure
clock() Returns a number representing the amount of time that has passed while the program is running
ctime() Returns a C-style string representation of the time in a timestamp
difftime() Returns the time difference between two timestamps
gmtime() Converts a timestamp into a tm structure representing its time at the GMT time zone
localtime() Converts a timestamp into a tm structure representing its time in the system's local time zone
mktime() Converts a tm structure into a timestamp
strftime() Writes a C-style string representing the date and time of a tm structure with a variety of formatting options
time() Returns a timestamp representing the current moment in time
❮ Prev Next ❯

✍ Comments