Cody

# Problem 711. What digit is it?

Solution 2652770

Submitted on 4 Jul 2020
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

### Test Suite

Test Status Code Input and Output
1   Fail
n=3; x=7; q=2; y_correct = 1; assert(isequal(whatdigit(n,x,q),y_correct))

y = 2 1 8 7

Assertion failed.

2   Fail
n=5; x=5; q=3; y_correct = 2; assert(isequal(whatdigit(n,x,q),y_correct))

y = 3 1 2 5

Assertion failed.

3   Fail
n=7; x=7; q=3; y_correct = 3; assert(isequal(whatdigit(n,x,q),y_correct))

y = 8 2 3 5 4 3

Assertion failed.

4   Fail
n=21; x=17; q=18; y_correct = 8; assert(isequal(whatdigit(n,x,q),y_correct))

Error using dec2base (line 22) First argument must be an array of integers, 0 <= D <= flintmax. Error in whatdigit (line 3) y = dec2base(n^x,10) - '0' Error in Test4 (line 5) assert(isequal(whatdigit(n,x,q),y_correct))

5   Fail
n=201; x=123; q=241; y_correct = 7; assert(isequal(whatdigit(n,x,q),y_correct))

Error using dec2base (line 22) First argument must be an array of integers, 0 <= D <= flintmax. Error in whatdigit (line 3) y = dec2base(n^x,10) - '0' Error in Test5 (line 5) assert(isequal(whatdigit(n,x,q),y_correct))

6   Pass
n=1; x=1; q=1; y_correct = 1; assert(isequal(whatdigit(n,x,q),y_correct))

y = 1