Borderou de evaluare (job #711824)

Compilare: main.cpp: In function 'int main()': main.cpp:35:32: warning: array subscript has type 'char' [-Wchar-subscripts] 35 | mat[i][j]+=val[ch]; | ^~ main.cpp:37:28: warning: array subscript has type 'char' [-Wchar-subscripts] 37 | if(val[pch]<val[ch]) | ^~~ main.cpp:37:37: warning: array subscript has type 'char' [-Wchar-subscripts] 37 | if(val[pch]<val[ch]) | ^~ main.cpp:38:42: warning: array subscript has type 'char' [-Wchar-subscripts] 38 | mat[i][j]-=2*val[pch]; | ^~~ main.cpp:61:32: warning: array subscript has type 'char' [-Wchar-subscripts] 61 | mat[i][j]+=val[ch]; | ^~ main.cpp:63:28: warning: array subscript has type 'char' [-Wchar-subscripts] 63 | if(val[pch]<val[ch]) | ^~~ main.cpp:63:37: warning: array subscript has type 'char' [-Wchar-subscripts] 63 | if(val[pch]<val[ch]) | ^~ main.cpp:64:42: warning: array subscript has type 'char' [-Wchar-subscripts] 64 | mat[i][j]-=2*val[pch]; | ^~~