work/source:40:22: warning: missing terminating ' character
work/source:82:1: error: unterminated argument list invoking macro "assert"
work/source: In function ‘int main()’:
work/source:40: error: ‘assert’ was not declared in this scope
work/source:40: error: expected ‘;’ at end of input
work/source:40: error: expected ‘}’ at end of input
work/source:40: error: expected ‘}’ at end of input
work/source:31: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result
work/source:32: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result
work/source:33: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result
