antic.cpp: In function 'int main()': antic.cpp:23: warning: format '%s' expects type 'char*', but argument 3 has type 'char (*)[30]' antic.cpp:27: warning: format '%s' expects type 'char*', but argument 3 has type 'char (*)[105]' antic.cpp:25: warning: unused variable 'j' antic.cpp:23: warning: ignoring return value of 'int fscanf(FILE*, const char*, ...)', declared with attribute warn_unused_result antic.cpp:24: warning: ignoring return value of 'int fscanf(FILE*, const char*, ...)', declared with attribute warn_unused_result antic.cpp:27: warning: ignoring return value of 'int fscanf(FILE*, const char*, ...)', declared with attribute warn_unused_result