Problem 2396. last n digit of a power function

Solution 2050333

Submitted on 8 Dec 2019

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Test	Status	Code Input and Output
1	Pass	base = 3; expo = 8; n = 2; y_correct = 61; assert(isequal(lastndigit(base,expo,n),y_correct))
2	Pass	base = 7; expo = 12; n = 5; y_correct = 87201; assert(isequal(lastndigit(base,expo,n),y_correct))
3	Fail	base = 25; expo = 71; n = 15; y_correct = 896881103515625; assert(isequal(lastndigit(base,expo,n),y_correct)) Assertion failed.
4	Pass	base = 768; expo = 1579; n = 22; y_correct = 3750595090000885317632; assert(isequal(lastndigit(base,expo,n),y_correct))