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若运行时输入：16,则以下程序的运行结果是#include void main(void){intyear;printf("Inputyour year:");scanf("%d",&year);if(year>=18)printf("your$4.5 yuan/xiaoshi");elseprintf("your$3.0 yuan/xiaoshi"); }

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若运行时输入：2,则以下程序的运行结果是#include void main(void){char class;printf("Enter 1 for 1st class post or 2 for 2nd post");scanf("%c",&class);if (class=='1')printf("1st class postage is 19p");elseprintf("2nd class postage is 14p"); 。）}

若运行时输入：4.4,则以下程序的运行结果是。#includevoidmain(void){floatcostprice,sellingprice;printf("EnterCost Price $:");scanf("%f",&costprice);if(costprice>=5){sellingprice=costprice+costprice0.25;printf("SellingPrice(0.25)$%6.2f",sellingprice);}else{sellingprice=costprice+costprice0.30;printf("SellingPrice(0.30)$%6.2f",sellingprice);}}

以下程序的运行结果是main(){if (22==5<22==4)printf("T");elseprintf("F");}

请阅读以下程序，若运行时输入:1605时，程序的运行结果是。main(){intt,h,m;scanf("%d",&t);h=t/100%12;if(h==0)h=12;printf("%d:",h);m=t%100;if(m<10)printf("0");printf("%d",m);if(t<1200||t==2400)printf("AM");elseprintf("PM");}