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

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

#include<stdio.h>

float a;
double b;

Answer: Option D

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);