cript.cpp: In function 'int main()': cript.cpp:13: warning: unused variable 'in' cript.cpp:19: warning: ignoring return value of 'int fscanf(FILE*, const char*, ...)', declared with attribute warn_unused_result cript.cpp:114: warning: ignoring return value of 'int fscanf(FILE*, const char*, ...)', declared with attribute warn_unused_result cript.cpp:128: warning: ignoring return value of 'int fscanf(FILE*, const char*, ...)', declared with attribute warn_unused_result cript.cpp:13: warning: 'ind' may be used uninitialized in this function cript.cpp:13: warning: 'min' may be used uninitialized in this function