To scan a and b given below, which of the following scanf() statement will you use? #include float a; double b;

scanf("%f %f", &a, &b);
scanf("%Lf %Lf", &a, &b);
scanf("%f %Lf", &a, &b);
scanf("%f %lf", &a, &b);

Correct Answer: scanf("%f %lf", &a, &b);

Explanation:

To scan a float value, %f is used as format specifier.

To scan a double value, %lf is used as format specifier.

Therefore, the answer is scanf("%f %lf", &a, &b);

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