/* escape.c - 使用转移序列 */
#include <stdio.h>

int main(void)
{
    float salary;

    printf("\aEnter your desired monthly salary:");
    printf("$______\b\b\b\b\b\b");
    scanf("%f", &salary);
    printf("\n\t$%.2f a month is $%.2f a year?", salary, salary * 12.0);
    printf("\r Gee!\n");

    return 0;
}