Compilare: main.cpp: In function 'int fireduct(int, int, int)': main.cpp:7:7: warning: suggest explicit braces to avoid ambiguous 'else' [-Wparentheses] {if(a<b) ^ main.cpp:12:4: warning: this 'if' clause does not guard... [-Wmisleading-indentation] if(b<a) ^~ main.cpp:16:5: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'if' k++;} ^ main.cpp:12:6: warning: suggest explicit braces to avoid ambiguous 'else' [-Wparentheses] if(b<a) ^ main.cpp: In function 'int fireduct2(int, int, int)': main.cpp:24:15: warning: suggest parentheses around '&&' within '||' [-Wparentheses] if(a%k==0 && b%k==0|| ok==0) ~~~~~~~^~~~~~~~~ main.cpp:23:7: warning: suggest explicit braces to avoid ambiguous 'else' [-Wparentheses] {if(a<b) ^ main.cpp: In function 'int fireduct3(int, int, int)': main.cpp:40:15: warning: suggest parentheses around '&&' within '||' [-Wparentheses] if(a%k==0 && b%k==0|| ok==0) ~~~~~~~^~~~~~~~~ main.cpp:39:7: warning: suggest explicit braces to avoid ambiguous 'else' [-Wparentheses] {if(b<a) ^ main.cpp: In function 'int main()': main.cpp:62:61: warning: suggest parentheses around '&&' within '||' [-Wparentheses] if( fireduct(num1,num2,n)==1 || (num1==1 ||num2==1) && (fireduct3(num1,num2,n)==0 || fireduct2(num1,num2,n)==0 )) ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~