ctimer for blago

gistfile1.cpp

#include <iostream>
#include <sys/time.h>
 
int main (int argc, char * const argv[]) {
    timeval start, end;

    long mtime, seconds, useconds;
    gettimeofday(&start, NULL);
    
    int * arr = new int[100000000];
    for (int i = 0; i < 100000000; ++i) {
        *(arr+i) = i;
    }    

    for (int i = 0; i < 100000000; ++i){
        ;
    }

    gettimeofday(&end, NULL);
    seconds  = end.tv_sec  - start.tv_sec;
    useconds = end.tv_usec - start.tv_usec;
    mtime = ((seconds) * 1000 + useconds/1000.0);
    std::cout<<mtime;

}