Eroare de compilare: main.cpp: In function 'int main()': main.cpp:53:14: warning: suggest parentheses around '+' inside '>>' [-Wparentheses] cin >> a + 1 >> b + 1; ~~^~~ main.cpp:53:23: warning: suggest parentheses around '+' inside '>>' [-Wparentheses] cin >> a + 1 >> b + 1; ~~^~~ main.cpp:91:21: warning: unused variable 'temp' [-Wunused-variable] int temp = sum; ^~~~ main.cpp:123:21: warning: unused variable 'temp' [-Wunused-variable] int temp = sum; ^~~~ main.cpp: At global scope: main.cpp:140:1: error: expected declaration before '}' token } ^ Non zero exit status: 1