编辑代码

#include <stdio.h>
#include <string.h>
void reverseStr(char *low,char * high){
    while(low<high){
        char t= *low;
        *low = *high;
        *high = t;
        low++;
        high--;
    }
}
int main () {
    //JSRUN引擎2.0，支持多达30种语言在线运行，全仿真在线交互输入输出。 
	//printf("Hello world!     - c.jsrun.net.");
    char str[] = {"HELLO WORLD HERE I COME" },*low=str,*high=low;
    int len= strlen(str);
    reverseStr(str,str+len-1);
    while(*low){
        while((' '!= *high) && *high){
            high++;
        }
        printf("hh");
        reverseStr(low,high-1);
        if(*high){
            low = ++high;
        }
    }
    printf("%s",str);
	return 0;
}