An efficient lookup table solution
Test | Status | Code Input and Output |
---|---|---|
1 | Pass |
%%
x = 3276;
y_correct = 5;
assert(isequal(KaprekarSteps(x),y_correct))
|
2 | Pass |
%%
x = 3;
y_correct = 6;
assert(isequal(KaprekarSteps(x),y_correct))
|
3 | Pass |
%%
x = 691;
y_correct = 7;
assert(isequal(KaprekarSteps(x),y_correct))
|
4 | Pass |
%%
x = 3333;
y_correct = Inf;
assert(isequal(KaprekarSteps(x),y_correct))
|
5 | Pass |
%%
x = 1;
y_correct = 5;
assert(isequal(KaprekarSteps(x),y_correct))
|
6 | Pass |
%%
x = 6174;
y_correct = 0;
assert(isequal(KaprekarSteps(x),y_correct))
|
7 | Pass |
%%
x = 1234;
y_correct = 3;
assert(isequal(KaprekarSteps(x),y_correct))
|
8 | Pass |
%%
x = 3141;
y_correct = 5;
assert(isequal(KaprekarSteps(x),y_correct))
|
9 | Pass |
%%
x = 8080;
y_correct = 6;
assert(isequal(KaprekarSteps(x),y_correct))
|
Find relatively common elements in matrix rows
865 Solvers
Increment a number, given its digits
562 Solvers
Omit columns averages from a matrix
527 Solvers
Rotate input square matrix 90 degrees CCW without rot90
380 Solvers
1813 Solvers
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