Problem 44289. Find two triangular numbers whose sum is input.

Solution 1474622

Submitted on 30 Mar 2018 by Gareth Lee

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Test	Status	Code Input and Output
1	Pass	x = 400; y_correct = [190 210]; assert(isequal(twoTriangular(x),y_correct)) ans = 20
2	Pass	x = 196; y_correct = [91 105]; assert(isequal(twoTriangular(x),y_correct)) ans = 14
3	Pass	x = 676; y_correct = [325 351]; assert(isequal(twoTriangular(x),y_correct)) ans = 26
4	Pass	x = 1225; y_correct = [595 630]; assert(isequal(twoTriangular(x),y_correct)) ans = 35
5	Pass	x = 1849; y_correct = [903 946]; assert(isequal(twoTriangular(x),y_correct)) ans = 43
6	Pass	x = 10000; y_correct = [4950 5050]; assert(isequal(twoTriangular(x),y_correct)) ans = 100
7	Pass	x = 11025; y_correct = [5460 5565]; assert(isequal(twoTriangular(x),y_correct)) ans = 105