摘要:
问题描述 安装curl时候: The following packages have unmet dependencies: curl : Depends: libcurl4 (= 7.68.0-1ubuntu2.5) but 7.68.0-1ubuntu4 is to be installed E 阅读全文
摘要:
代码片段1 #include <stdio.h> int main() { unsigned int x = 100; unsigned int y = 1; int *p = &x; printf("x=%d\n", x); //printf("lalalala%n\n", p); printf( 阅读全文