Cody

Problem 3015. Sum all integers from 1 to 2^x

Solution 1119403

Submitted on 10 Feb 2017 by Yoshimasa Nakatani
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Test Suite

Test Status Code Input and Output
1   Pass
x = 2; y_correct = 10; assert(isequal(your_fcn_name(x),y_correct))

y = 10
2   Pass
x = 3; y_correct = 36; assert(isequal(your_fcn_name(x),y_correct))

y = 36
3   Pass
x = 4; y_correct = 136; assert(isequal(your_fcn_name(x),y_correct))

y = 136
4   Pass
x = 5; y_correct = 528; assert(isequal(your_fcn_name(x),y_correct))

y = 528
5   Pass
x = 6; y_correct = 2080; assert(isequal(your_fcn_name(x),y_correct))

y = 2080
6   Pass
x = 7; y_correct = 8256; assert(isequal(your_fcn_name(x),y_correct))

y = 8256
7   Pass
x = 8; y_correct = 32896; assert(isequal(your_fcn_name(x),y_correct))

y = 32896
8   Pass
x = 15; y_correct = 536887296; assert(isequal(your_fcn_name(x),y_correct))

y = 536887296

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