#include <iostream> 
#include <iomanip> // untuk setprecision 
using  namespace  std; 
 
int  main( )  { 
    double  kecepatan, jarak; 
    cout  <<  "Masukkan kecepatan (m/s): " ; 
    cin  >>  kecepatan; 
    cout  <<  "Masukkan jarak (m): " ; 
    cin  >>  jarak; 
 
    double  waktu =  jarak /  kecepatan; 
 
    cout  <<  fixed <<  setprecision( 100 ) ; 
    cout  <<  "Waktu yang diperlukan: "  <<  waktu <<  " detik"  <<  endl; 
 
    return  0 ; 
} 
 
 
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