Question

How to convert millisecond to date in C++

Answer 1

#include <iostream>
#include <ctime>
 
struct tm* GetTimeAndDate(unsigned long long milliseconds) {
    time_t seconds = (time_t)(milliseconds / 1000);
 
    return localtime(&seconds);
}
 
int main() {
    char date[100];
 
    struct tm *p = GetTimeAndDate(10735898474859);
 
    strftime(date, sizeof(date) - 1, "%d/%m/%Y %H:%M", p);
 
    std::cout << date;
}
 
 
 
 
/*
run:
 
18/03/2310 02:01
 
*/

 

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