Borderou de evaluare (job #673084)

Compilare: main.cpp: In function 'int main()': main.cpp:18:19: warning: this 'if' clause does not guard... [-Wmisleading-indentation] 18 | if (c1-k>'0') | ^~ main.cpp:20:25: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'if' 20 | nr = nr * 10 +c1; | ^~ main.cpp:27:33: warning: comparison of constant ''9'' with boolean expression is always true [-Wbool-compare] 27 | if ('0' <= c2 <= '9') | ~~~~~~~~~~^~~~~~ main.cpp:27:27: warning: comparisons like 'X<=Y<=Z' do not have their mathematical meaning [-Wparentheses] 27 | if ('0' <= c2 <= '9') | ~~~~^~~~~