myhello.c:1:10: error: #include expects "FILENAME" or <FILENAME>
myhello.c文件中,第1行第10列出现了错误。#include后面需要""或者<>
hello.c: In function ‘main’:
hello.c:9: error: stray ‘\357’ in program
hello.c:9: error: stray ‘\274’ in program
hello.c:9: error: stray ‘\233’ in program
hello.c:12: error: expected ‘;’ before ‘return’
里面掺杂了中文输入法字符
ello.c: In function ‘main’:
hello.c:28: warning: incompatible implicit declaration of built-in function ‘printf’
该警告的意思是printf函数未定义,一般是因为头文件没包含
add.c: In function ‘main’:
add.c:24: error: assignment of read-only variable ‘NUM’
编译器错误你给一个只读的变量 NUM赋值了
pointer.c: In function ‘main’:
pointer.c:9: warning: initialization from incompatible pointer type
警告:初始化中使用了不兼容的指针类型