#include <stdio.h> int main(void) { char msg[] = "Hello world\n"; int i = 0; while (msg[i]) putc(msg[i++], stdout); return 0; }
by: 发表于:2017-08-24 17:41:13 顶(0) | 踩(0) 回复
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by: 发表于:2017-08-24 17:41:13 顶(0) | 踩(0) 回复
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