C语言: 编写程序用if -else分支结构语句,求a,b,c三个数中最大的数并将...答:include <stdio.h> void main(){ int a,b,c,max;scanf("%d %d %d",&a,&b,&c);if (a>b&&a>c){ max=a;} else if (b>a&&b>c){ max=b } else { max=c;} printf("max=%d",max);}
(1)已有如下所示的程序代码,请用if- else if语句替换程序中的switch语句...答:{ printf("\n %d %c %d=%d\n ",x,operator,y,x+y);} else if(operator=="+"){ printf("\n %d %c %d=%d \n",x,operator,y,x-y);} else if(operator=="*"){ printf("\n %d %c %d=%d \n ",x,operator,y,x*y);} else if(operator=="/"){ printf("\n %d %c...