#include <stdio.h>
int main( void) {
int totalSeconds=0;
int d=0, h=0, m=0, s=0;
int left = 0;
scanf(" %d s", &totalSeconds
);
d = totalSeconds / (24*60*60);
left = totalSeconds % (24*60*60); // the remainder from dividing 10
h = left / (60*60); // and so on... 11 12
printf(" %dd %dh %dm %ds\n", d
, h
,m
, s
); }
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