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Previous Year Question (PYQs)

How will this call assign values when the user input is `29␠w` (a space between 29 and w)? scanf("%i%c", &i, &c);




Solution

Solution: `%i` reads an integer and **skips leading whitespace**, so it consumes `29`. `%c` reads the **next character exactly as-is** (does **not** skip whitespace). The next character after `29` is the space. Therefore: $i=29$, $c=$ space `' '`.

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