Question

How to get the current time in London with C

Answer 1

#include <stdio.h>      
#include <time.h>      

#define BST +1

int main(void) {
  time_t timet;
  struct tm *p;

  time (&timet);
  p = gmtime(&timet);

  printf("London Time: %2d:%02d\n", (p->tm_hour + BST) % 24, p->tm_min);

  return 0;
}
  
  
  
/*
run:
  
London Time:  8:56
  
*/

 

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