Cody

# Problem 563. How to add?

Solution 1940611

Submitted on 18 Sep 2019
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### Test Suite

Test Status Code Input and Output
1   Fail
X='98765432109876543210987654321098765432109876543210987654321'; Y='98765432109876543210987654321098765432109876543210987654321'; Z='197530864219753086421975308642197530864219753086421975308642'; assert(isequal(dda(X,Y),Z))

x = 9.8765e+58 y = 9.8765e+58 z = 1.9753e+59 Z = '1.975308642197531e+59'

Assertion failed.

2   Fail
X='6546468768680988454345'; Y='5757557542432424209808098908085353545657657'; Z='5757557542432424209814645376854034534112002'; assert(isequal(dda(X,Y),Z))

x = 6.5465e+21 y = 5.7576e+42 z = 5.7576e+42 Z = '5.757557542432425e+42'

Assertion failed.

3   Pass
X='122'; Y='323'; Z='445'; assert(isequal(dda(X,Y),Z))

x = 122 y = 323 z = 445 Z = '445'

4   Fail
X='767678686868667868635435353545'; Y='465464643244242424249787979'; Z='768144151511912111059685141524'; assert(isequal(dda(X,Y),Z))

x = 7.6768e+29 y = 4.6546e+26 z = 7.6814e+29 Z = '7.681441515119122e+29'

Assertion failed.