Compiler output
prog.cpp: In function 'void afis()':
prog.cpp:19:22: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
for(int j=0;j<m[i].size();j++)
^
prog.cpp: In function 'int main()':
prog.cpp:53:40: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
for(int k = poz; k < poz + m[j].size();k++)
^
prog.cpp:66:34: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
for(int k = 0; k < m[i].size();k++)
^
