c语言程序,随机输入3个整数,输出这三个数的和,求解答:include <stdio.h>#include <math.h>int main(){int i,j,k,sum=0;printf("请输入三个整数: ");scanf("%d,%d,%d",&i,&j,&k);sum=i+j+k;printf("s=%d",sum);return 0;}运行示例:
编写一个程序,从键盘输入3个数,打印出这3个数的和、平均值、乘积、最...答:int a,b,c,max,min;float sum,d,e;printf("请输入三个数:");scanf("%d%d%d",&a,&b,&c);sum=a+b+c;d=sum/3;e=a*b*c;if(a>b){ b=min;a=max;if(min>c)min=c;if(max<c)max=c;} else { a=min;b=max;if(min>c)min=c;if(max<c)max=c;} printf("三个数的和...