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function y = lengthOnes(x)
a = [];
idx = [1,find(x=='0') + 1,length(x)+2];
le = length(idx);
a(1:le-1) = idx(2:le)-idx(1:le-1)-1;
y = max(a);
end
no regexp is needed actually
Cool
Test | Status | Code Input and Output |
---|---|---|
1 | Pass |
x = '0';
y_correct = 0;
assert(isequal(lengthOnes(x),y_correct))
|
2 | Pass |
x = '1';
y_correct = 1;
assert(isequal(lengthOnes(x),y_correct))
|
3 | Pass |
x = '01';
y_correct = 1;
assert(isequal(lengthOnes(x),y_correct))
|
4 | Pass |
x = '10';
y_correct = 1;
assert(isequal(lengthOnes(x),y_correct))
|
5 | Pass |
x = '00';
y_correct = 0;
assert(isequal(lengthOnes(x),y_correct))
|
6 | Pass |
x = '11';
y_correct = 2;
assert(isequal(lengthOnes(x),y_correct))
|
7 | Pass |
x = '1111111111';
y_correct = 10;
assert(isequal(lengthOnes(x),y_correct))
|
8 | Pass |
x = '100101011111010011111';
y_correct = 5;
assert(isequal(lengthOnes(x),y_correct))
|
9 | Pass |
x = '01010101010101010101010101';
y_correct = 1;
assert(isequal(lengthOnes(x),y_correct))
|
10 | Pass |
x = '0101010111000101110001011100010100001110110100000000110001001000001110001000111010101001101100001111';
y_correct = 4;
assert(isequal(lengthOnes(x),y_correct))
|
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