compresie.cpp: In function 'int getnrchar(char*)': compresie.cpp:9: warning: comparison between signed and unsigned integer expressions compresie.cpp: In function 'void getcharuntil(char*, int, char*, char*)': compresie.cpp:23: warning: comparison between signed and unsigned integer expressions compresie.cpp: In function 'bool multlit(char*)': compresie.cpp:55: warning: comparison between signed and unsigned integer expressions compresie.cpp:42: warning: unused variable 'foundlit' compresie.cpp: In function 'void afisare(char*, int, int, int, int)': compresie.cpp:77: warning: comparison between signed and unsigned integer expressions compresie.cpp: In function 'int main()': compresie.cpp:135: warning: comparison between signed and unsigned integer expressions compresie.cpp: In function 'void afisare(char*, int, int, int, int)': compresie.cpp:76: warning: 'caractfill' may be used uninitialized in this function