3 Segmentation fault怎么解决？？
run: line 1: 3 Segmentation fault (core dumped) LD_LIBRARY_PATH=/usr/local/gcc-9.2.0/lib64 ./a.out
Exited with error status 139
line1是哪一行 截图中没有行号，行号没截图出来
可以用gdb对core文件来进行调试
run: line 1: 3 Segmentation fault (core dumped) LD_LIBRARY_PATH=/usr/local/gcc-9.2.0/lib64 ./a.out
Exited with error status 139
line1是哪一行 截图中没有行号，行号没截图出来
可以用gdb对core文件来进行调试