split.cpp: In function 'int main()': split.cpp:11: warning: ignoring return value of 'int fscanf(FILE*, const char*, ...)', declared with attribute warn_unused_result split.cpp:13: warning: ignoring return value of 'int fscanf(FILE*, const char*, ...)', declared with attribute warn_unused_result split.cpp:10: warning: 'pozi' may be used uninitialized in this function split.cpp:10: warning: 'pozk' may be used uninitialized in this function split.cpp:10: warning: 'mini' may be used uninitialized in this function split.cpp:10: warning: 'minj' may be used uninitialized in this function split.cpp:10: warning: 'mink' may be used uninitialized in this function