摘要: #includeint main(){ //一般都会在后面加 \n printf("hello world! \n"); return 0;}#include int main(){ int a,b,sum; a = 99; b =... 阅读全文
posted @ 2019-01-06 20:21 caiJava 阅读(165) 评论(0) 推荐(0)