Using C;

A number with a decimal point is the sum of two parts: an integer part before the decimal point and a fractional part which is after the decimal point. For example, 2.43 has 2 as the integer part and .43 as the fractional part. Similarly, -3.546 has -3 as the integer part and -.546 as the fractional part.

Write a program that asks you to input a number of type double, and then outputs its integer part. For example if the input is 2.43, the output should be 2. If the input is -3.546, the output should be -3.