#include <stdio.h>
int main(){
int i, j, k, m, n, angka, hitung=0;
scanf("%d %d %d", &k
, &m
, &n
); for (i=0; i<m; i++){
for (j=0; j<n; j++){
if (hitung<k){
hitung++;
} else {
}
}
}
return 0;
}
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