What will be the output of this MATLAB code?

medium📝 Predict Output Q4 of 15

MATLAB - String Handling

s1 = "Test";
s2 = "test";
result = strcmpi(s1, s2);
disp(result);

CError

DNaN

Step-by-Step Solution

Solution:

Step 1: Understand strcmpi
strcmpi compares two strings ignoring case differences.
Step 2: Analyze the strings
"Test" and "test" differ only in case, so strcmpi returns true (1).
Final Answer:
1 -> Option B
Quick Check:
Case-insensitive match returns 1 [OK]

Quick Trick: strcmpi ignores case, returns 1 if equal [OK]

Common Mistakes:

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