题解 | #三角形判断#
三角形判断
https://www.nowcoder.com/practice/689ec1e742394e09b1059556fc167b65
#include <stdio.h>
int main() {
int a, b,c;
while (scanf("%d %d %d", &a, &b,&c) != EOF) {
if ((a+b>c)&&(a+c>b)&&(b+c>a)) {
if(a==b&&a==c){
printf("Equilateral triangle!\n");
}
else if(a==b||a==c||b==c){
printf("Isosceles triangle!\n");
}
else
printf("Ordinary triangle!\n");
}
else{
printf("Not a triangle!\n");
}
}
return 0;
}
#初学者代码#