Q. What will be the output of the following C code?

Code:

%.0f Format Specifier:
In printf("%.0f", 4.89);, the .0 means the number will be rounded to zero decimal places (i.e., an integer value).
The %.0f format rounds the floating-point number to the nearest integer using standard rounding rules.
Rounding Behavior:
4.89 is closer to 5 than to 4.
Since printf("%.0f", 4.89); rounds normally, 4.89 rounds up to 5.
Correct Answer:
✅ (D) 5
Bonus Notes:
If you use printf("%.2f", 4.89);, the output will be: 4.89
If you use printf("%.1f", 4.89);, the output will be: 4.9
%.0f will always round to the nearest whole number.