function flag = isTherePythagoreanTriple(a, b, c, d)
flag = false;
com_bin = nchoosek([a b c d],3);
com_bin = com_bin(:,1) .^ 2 + com_bin(:,2) .^ 2 == com_bin(:,3) .^ 2;
flag = logical(sum(com_bin));
end
Test | Status | Code Input and Output |
---|---|---|
1 | Pass |
a = 1;
b = 2;
c = 3;
d = 4;
flag_correct = false;
assert(isequal(isTherePythagoreanTriple(a, b, c, d),flag_correct))
|
2 | Pass |
a = 2;
b = 3;
c = 4;
d = 5;
flag_correct = true;
assert(isequal(isTherePythagoreanTriple(a, b, c, d),flag_correct))
|
3 | Pass |
a = 3;
b = 4;
c = 5;
d = 6;
flag_correct = true;
assert(isequal(isTherePythagoreanTriple(a, b, c, d),flag_correct))
|
4 | Pass |
a = 3;
b = 4;
c = 4.5;
d = 5;
flag_correct = true;
assert(isequal(isTherePythagoreanTriple(a, b, c, d),flag_correct))
|
5 | Pass |
a = 3;
b = 3.5;
c = 4;
d = 5;
flag_correct = true;
assert(isequal(isTherePythagoreanTriple(a, b, c, d),flag_correct))
|
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