A ball falls freely from the height of 100 meters. After each landing, the ball jumps back to half of the original height. Then, how many meters does it go through during the first landing? How high is the rebound of 10th times?

Source: Internet
Author: User

/*
A ball falls freely from the height of 100 meters. After each landing, the ball jumps back to half of the original height. Then, when the ball falls down for 10th times,
How many meters are there? How high is the rebound of 10th times?
*/

# Include <stdio. h>

Void main ()
{
Double hight = 100, sum;
Int I = 0;

For (; I <9; I ++)
{
Sum + = hight;
Hight/= 2;
}

Sum ++ = 100;
Printf ("10th landing passes through % lf meters. \ n", sum );
Printf ("10th bounce % lf meters. \ N ", hight/2 );
}

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