View Code of Problem 3697

#include<stdio.h>
int main(){
	int n;
	scanf("%d",&n);
	while(n--){
		int k,s;
		scanf("%d %d",&k,&s);
		if(k<=s){
			for(int i=k;i<=s;i++){
				if(i==1)
				printf("%d frog has %d mouth, %d eyes and %d legs, jumps into the water with a splash.",i,i,2*i,4*i);   //一只青蛙为特殊情况，注意修改 
				else{
				printf("%d frogs have %d mouths, %d eyes and %d legs, jump into the water with ",i,i,2*i,4*i);				
				for(int j=1;j<=i;j++){
					if(j==i)
					printf("splash.");
					else
					printf("splash ");
				}
				}
				printf("\n");
			}
		}
		else{
			for(int i=k;i>=s;i--){
							if(i==1)
							printf("%d frog has %d mouth, %d eyes and %d legs, jumps into the water with a splash.",i,i,2*i,4*i);
							else{
							printf("%d frogs have %d mouths, %d eyes and %d legs, jump into the water with ",i,i,2*i,4*i);
							for(int j=1;j<=i;j++){
								if(j==i)
								printf("splash.");
								else
								printf("splash ");
							}
							}
							printf("\n");
						}
		}
	}
}