遇到转义字符,但是却理解不来,希望大神赐教!
#include<stdio.h>void main(){
printf("hello\n hello\n hello\n hello\n hello\n hello\f hello\n hello\n");
}
为什么转义字符\f明明是走纸换页,却运行看不出来效果。

还有\v竖向跳格
\r回车也一样,都没有看懂
会的大神们,可以给我举个例子么?
谢谢了!
printf("hello\n hello\n hello\n hello\n hello\n hello\f hello\n hello\n");
printf("hello"); getchar(); printf("\n"); getchar(); printf(" hello"); getchar(); printf("\n"); getchar(); printf(" hello"); getchar(); printf("\n"); getchar(); printf(" hello"); getchar(); printf("\n"); getchar(); printf(" hello"); getchar(); printf("\n"); getchar(); printf(" hello"); getchar(); printf("\f"); getchar(); printf(" hello"); getchar(); printf("\n"); getchar(); printf(" hello"); getchar(); printf("\n"); getchar();