Monthly archives: April, 2016

Output M Numbers from [0, N-1], N >> M

April 26, 2016 starea

// this is much slower than uniform_distribution in C, but it's fun
for (int i = 0; i < n; ++i) {
    if (rand() % (n - i) < m) {
        printf("%d", i); 
        --m;
    }
}

// this is much slower than uniform_distribution in C, but it's fun

for (int i = 0; i < n; ++i) {

if (rand() % (n - i) < m) {

printf("%d", i);

--m;

}

MSR Intern Fitness Group Training Procedure

April 2, 2016 starea

Misc

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This afternoon, I participated in the MSR Intern Fitness Group Training event. It was an one-hour exercise without break which enables us to work out almost every muscle in the body. First, rope jumping for 10min as a warm up. Next, jump grids. Ickey shuffle & Boogie Woogie & Sideways Skedaddle & Lateral High Step…