一个有关于编程的题目

来源:百度知道 编辑:UC知道 时间:2024/06/22 14:42:57
一家水果店出售4种水果,每千克价格分别是:苹果1.15元,桔子1.20元,香蕉0.95元,菠萝0.85元,
编一程序使售货员主要从键盘上打入货品的代码及重量,计算机将显示货品名、单价、重量及总价。
货品代码为苹果1,桔子2,香蕉3,菠萝4。
用pascal语句作呀~~个位高人,我学的是pascal,别的看不懂

楼上的也太不厚道了,用c语言.
var
integer i;
double f;
begin
write('which one do you choose?(1:Ap,2:Or,3:Ba,4:Pi):');
readln(i);
write('how much do you want:');
readln(f);
case i of
{
1: writeln('apple:1.15/kg ',f,' ',f*1.15);
2: writeln('orange:1.20/kg ',f,' ',f*1.20);
3: writeln('banana:0.95/kg ',f,' ',f*0.95);
4: writeln('pineapple:0.85/kg ',f,' ',f*0.85);
end;
end.

楼主要多看书~~~~~~~~~~~~~~~~~~~~~~~~~~
#include<stdio.h>
main(){
int i;
float f;
printf("which one do you choose?(1:Ap,2:Or,3:Ba,4:Pi):");
scanf("%d",&i);
printf("how much do you want:");

switch(i)
{
case 1: scanf("%f",&f);printf("\napple:1.15/kg %fkg %fRMB",f,f*1.15);break;
case 2: scanf("%f",&f);printf("\norange:1.20/