Cody

# Problem 1547. Relative ratio of "1" in binary number

Solution 1861522

Submitted on 30 Jun 2019 by Jingwei Too
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

### Test Suite

Test Status Code Input and Output
1   Pass
x = 0; y_correct = 0; assert(isequal(ones_ratio(x),y_correct))

b = 0

2   Pass
x = 1; y_correct = 1; assert(isequal(ones_ratio(x),y_correct))

b = 1

3   Pass
x = 2; y_correct = 0.5; assert(isequal(ones_ratio(x),y_correct))

b = 1 b = 1 0

4   Pass
x = 7; y_correct = 1; assert(isequal(ones_ratio(x),y_correct))

b = 1 b = 1 1 b = 1 1 1

5   Pass
x = 128; y_correct = 0.125; assert(isequal(ones_ratio(x),y_correct))

b = 1 b = 1 0 b = 1 0 0 b = 1 0 0 0 b = 1 0 0 0 0 b = 1 0 0 0 0 0 b = 1 0 0 0 0 0 0 b = 1 0 0 0 0 0 0 0

6   Pass
x = 1265476542; y_correct = 19/31; assert(isequal(ones_ratio(x),y_correct))

b = 1 b = 1 0 b = 1 0 0 b = 1 0 0 1 b = 1 0 0 1 0 b = 1 0 0 1 0 1 b = 1 0 0 1 0 1 1 b = 1 0 0 1 0 1 1 0 b = 1 0 0 1 0 1 1 0 1 b = 1 0 0 1 0 1 1 0 1 1 b = 1 0 0 1 0 1 1 0 1 1 0 b = 1 0 0 1 0 1 1 0 1 1 0 1 b = 1 0 0 1 0 1 1 0 1 1 0 1 1 b = 1 0 0 1 0 1 1 0 1 1 0 1 1 0 b = 1 0 0 1 0 1 1 0 1 1 0 1 1 0 1 b = 1 0 0 1 0 1 1 0 1 1 0 1 1 0 1 1 b = 1 0 0 1 0 1 1 0 1 1 0 1 1 0 1 1 0 b = 1 0 0 1 0 1 1 0 1 1 0 1 1 0 1 1 0 1 b = 1 0 0 1 0 1 1 0 1 1 0 1 1 0 1 1 0 1 0 b = 1 0 0 1 0 1 1 0 1 1 0 1 1 0 1 1 0 1 0 0 b = 1 0 0 1 0 1 1 0 1 1 0 1 1 0 1 1 0 1 0 0 0 b = 1 0 0 1 0 1 1 0 1 1 0 1 1 0 1 1 0 1 0 0 0 1 b = 1 0 0 1 0 1 1 0 1 1 0 1 1 0 1 1 0 1 0 0 0 1 1 b = 1 0 0 1 0 1 1 0 1 1 0 1 1 0 1 1 0 1 0 0 0 1 1 1 b = 1 0 0 1 0 1 1 0 1 1 0 1 1 0 1 1 0 1 0 0 0 1 1 1 0 b = 1 0 0 1 0 1 1 0 1 1 0 1 1 0 1 1 0 1 0 0 0 1 1 1 0 1 b = 1 0 0 1 0 1 1 0 1 1 0 1 1 0 1 1 0 1 0 0 0 1 1 1 0 1 1 b = 1 0 0 1 0 1 1 0 1 1 0 1 1 0 1 1 0 1 0 0 0 1 1 1 0 1 1 1 b = 1 0 0 1 0 1 1 0 1 1 0 1 1 0 1 1 0 1 0 0 0 1 1 1 0 1 1 1 1 b = 1 0 0 1 0 1 1 0 1 1 0 1 1 0 1 1 0 1 0 0 0 1 1 1 0 1 1 1 1 1 b = Columns 1 through 30 1 0 0 1 0 1 1 0 1 1 0 1 1 0 1 1 0 1 0 0 0 1 1 1 0 1 1 1 1 1 Column 31 0

7   Pass
x = 98917653181; y_correct = 23/37; assert(isequal(ones_ratio(x),y_correct))

b = 1 b = 1 0 b = 1 0 1 b = 1 0 1 1 b = 1 0 1 1 1 b = 1 0 1 1 1 0 b = 1 0 1 1 1 0 0 b = 1 0 1 1 1 0 0 0 b = 1 0 1 1 1 0 0 0 0 b = 1 0 1 1 1 0 0 0 0 0 b = 1 0 1 1 1 0 0 0 0 0 1 b = 1 0 1 1 1 0 0 0 0 0 1 1 b = 1 0 1 1 1 0 0 0 0 0 1 1 1 b = 1 0 1 1 1 0 0 0 0 0 1 1 1 1 b = 1 0 1 1 1 0 0 0 0 0 1 1 1 1 1 b = 1 0 1 1 1 0 0 0 0 0 1 1 1 1 1 1 b = 1 0 1 1 1 0 0 0 0 0 1 1 1 1 1 1 1 b = 1 0 1 1 1 0 0 0 0 0 1 1 1 1 1 1 1 0 b = 1 0 1 1 1 0 0 0 0 0 1 1 1 1 1 1 1 0 0 b = 1 0 1 1 1 0 0 0 0 0 1 1 1 1 1 1 1 0 0 1 b = 1 0 1 1 1 0 0 0 0 0 1 1 1 1 1 1 1 0 0 1 1 b = 1 0 1 1 1 0 0 0 0 0 1 1 1 1 1 1 1 0 0 1 1 1 b = 1 0 1 1 1 0 0 0 0 0 1 1 1 1 1 1 1 0 0 1 1 1 0 b = 1 0 1 1 1 0 0 0 0 0 1 1 1 1 1 1 1 0 0 1 1 1 0 0 b = 1 0 1 1 1 0 0 0 0 0 1 1 1 1 1 1 1 0 0 1 1 1 0 0 1 b = 1 0 1 1 1 0 0 0 0 0 1 1 1 1 1 1 1 0 0 1 1 1 0 0 1 1 b = 1 0 1 1 1 0 0 0 0 0 1 1 1 1 1 1 1 0 0 1 1 1 0 0 1 1 0 b = 1 0 1 1 1 0 0 0 0 0 1 1 1 1 1 1 1 0 0 1 1 1 0 0 1 1 0 1 b = 1 0 1 1 1 0 0 0 0 0 1 1 1 1 1 1 1 0 0 1 1 1 0 0 1 1 0 1 0 b = 1 0 1 1 1 0 0 0 0 0 1 1 1 1 1 1 1 0 0 1 1 1 0 0 1 1 0 1 0 1 b = Columns 1 through 30 1 0 1 1 1 0 0 0 0 0 1 1 1 1 1 1 1 0 0 1 1 1 0 0 1 1 0 1 0 1 Column 31 0 b = Columns 1 through 30 1 0 1 1 1 0 0 0 0 0 1 1 1 1 1 1 1 0 0 1 1 1 0 0 1 1 0 1 0 1 Columns 31 through 32 0 1 b = Columns 1 through 30 1 0 1 1 1 0 0 0 0 0 1 1 1 1 1 1 1 0 0 1 1 1 0 0 1 1 0 1 0 1 Columns 31 through 33 0 1 1 b = Columns 1 through 30 1 0 1 1 1 0 0 0 0 0 1 1 1 1 1 1 1 0 0 1 1 1 0 0 1 1 0 1 0 1 Columns 31 through 34 0 1 1 1 b = Columns 1 through 30 1 0 1 1 1 0 0 0 0 0 1 1 1 1 1 1 1 0 0 1 1 1 0 0 1 1 0 1 0 1 Columns 31 through 35 0 1 1 1 1 b = Columns 1 through 30 1 0 1 1 1 0 0 0 0 0 1 1 1 1 1 1 1 0 0 1 1 1 0 0 1 1 0 1 0 1 Columns 31 through 36 0 1 1 1 1 0 b = Columns 1 through 30 1 0 1 1 1 0 0 0 0 0 1 1 1 1 1 1 1 0 0 1 1 1 0 0 1 1 0 1 0 1 Columns 31 through 37 0 1 1 1 1 0 1