Problem 2866. Matlab Basics - Rounding II

Solution 563807

Submitted on 23 Jan 2015 by Zikobrelli

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Test	Status	Code Input and Output
1	Pass	%% x = 1; y_correct = 1.000; assert(isequal(round_3_d_p(x),y_correct)) ans = 1
2	Pass	%% x = 2.3456; y_correct = 2.346; assert(isequal(round_3_d_p(x),y_correct)) ans = 2.3460
3	Pass	%% x = 16.2683254; y_correct = 16.268; assert(isequal(round_3_d_p(x),y_correct)) ans = 16.2680

Test

Status

Code Input and Output

Pass

%% x = 1; y_correct = 1.000; assert(isequal(round_3_d_p(x),y_correct))

ans = 1

Pass

%% x = 2.3456; y_correct = 2.346; assert(isequal(round_3_d_p(x),y_correct))

ans = 2.3460

Pass

%% x = 16.2683254; y_correct = 16.268; assert(isequal(round_3_d_p(x),y_correct))

ans = 16.2680