What will this C code print?

medium📝 Predict Output Q5 of 15

C - Loops

for(int i = 0; i < 3; i++) {
    printf("%d", i);
}

A012

B123

C321

D0 1 2

Step-by-Step Solution

Solution:

Step 1: Analyze the for loop range
i starts at 0, runs while less than 3, so values are 0,1,2.
Step 2: Check the print format
printf prints numbers without spaces, so output is "012".
Final Answer:
012 -> Option A
Quick Check:
For loop prints 0,1,2 without spaces [OK]

Quick Trick: For loops run from start to less than end value [OK]

Common Mistakes:

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