Compilare: main.cpp: In function 'int main()': main.cpp:24:9: warning: this 'if' clause does not guard... [-Wmisleading-indentation] 24 | if(expr[i]=='-') | ^~ main.cpp:27:13: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'if' 27 | if(isdigit(expr[i])>0) | ^~ main.cpp:27:13: warning: this 'if' clause does not guard... [-Wmisleading-indentation] main.cpp:30:17: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'if' 30 | if(expr[i]=='(') | ^~ main.cpp:30:17: warning: this 'if' clause does not guard... [-Wmisleading-indentation] main.cpp:33:21: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'if' 33 | if(expr[i]=='[') | ^~ main.cpp:33:21: warning: this 'if' clause does not guard... [-Wmisleading-indentation] main.cpp:36:25: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'if' 36 | if(expr[i]==',') | ^~