/**
 * implicit conversion
 * num_conversion.c
 * Stephanie Taylor
 */

#include <stdio.h>

int main () {
    int d = 2000000002; // 2 billion
    char c = 1;
    
    printf( "d is %d\n", d );

    int sum = c + d; // the int is big enough to hold the answers.
    char char_sum = c + d; // the char is expanded to an int, the addition is done, and the result is truncated.
    
    printf( "sum is %d %d\n", sum, c+d);
    printf( "char sum is |%c| %d\n", char_sum, char_sum );
    
    float b = 1.9;
    int stephanie = b; // implicit conversion to an int leads to truncation of the fractional part
    printf( "b is an int %d\n", stephanie );

    int prod = b*3; // the multiplication is done with floats, then the result is truncated to an int
    printf( "prod is an int %d\n", prod );
}