C语言程序：计算销售业绩奖金

#include <stdio.h>

int main() { float sales; // 业绩，单位：万元 float commission = 0; // 提成，单位：% float basicSalary = 1000; // 基本工资，单位：元 float salary; // 工资，单位：元

printf("请输入您的业绩（万元）：");
scanf("%f", &sales);

if (sales < 10) {
    commission = 0;
} else if (sales >= 10 && sales < 20) {
    commission = 5;
} else if (sales >= 20 && sales < 30) {
    commission = 5.5;
} else if (sales >= 30 && sales < 50) {
    commission = 6;
} else if (sales >= 50 && sales < 70) {
    commission = 6.5;
} else if (sales >= 70 && sales < 100) {
    commission = 6;
} else if (sales >= 100) {
    commission = 5.5;
}

salary = basicSalary + sales * commission / 100;
printf("您的工资为：%.2f元\n", salary);

return 0;

}