if 문(if statements)

1. Syntax

a = [1 2 3 1 0 1];

for i = 1:1:length(a)
    if a(i) == 1
        disp('a는 1입니다.')
    elseif a(i) == 0
        disp('a는 0입니다.')
    else
        disp('a는 1이 아닙니다.')
    end
end

2. Evaluate Multiple Conditions in Expression

x = 10;
minVal = 2;
maxVal = 6;

if (x >= minVal) && (x <= maxVal)
    disp('Value within specified range.')
elseif (x > maxVal)
    disp('Value exceeds maximum value.')
else
    disp('Value is below minimum value.')
end

Reference: https://www.mathworks.com/help/matlab/ref/if.html