C语言作业-2-2信号报告

#include<stdio.h>
int main(void){

int x,a,b;
scanf("%d",&x);

a=x%10;//得到个位
b=x/10;//得到十位

switch(a)
{
case 1:printf("Faint signals, barely perceptible,"); break;
case 2:printf("Very weak signals,"); break;
case 3:printf("Weak signals,"); break;
case 4:printf("Fair signals,");break;
case 5:printf("Fairly good signals,"); break;
case 6:printf("Good signals,"); break;
case 7:printf("Moderately strong signals,"); break;
case 8:printf("Strong signals,"); break;
case 9:printf("Extremely strong signals,"); break;
default:break;
}

switch(b)
{
case 1:printf("Unreadable."); break;
case 2:printf("Barely readable, occasional words distinguishable."); break;
case 3:printf("Readable with considerable difficulty."); break;
case 4:printf("Readable with practically no difficulty."); break;
case 5:printf("Perfectly readable."); break;
default:break;
}

return 0;
}