Compilare: main.cpp: In function 'void solver(car&, int, int, int, char)': main.cpp:186:17: warning: suggest parentheses around assignment used as truth value [-Wparentheses] 186 | if(d=maxDist(cars[i], 1)){ | ~^~~~~~~~~~~~~~~~~~~~ main.cpp:196:17: warning: suggest parentheses around assignment used as truth value [-Wparentheses] 196 | if(d=maxDist(cars[i], 3)){ | ~^~~~~~~~~~~~~~~~~~~~ main.cpp:208:17: warning: suggest parentheses around assignment used as truth value [-Wparentheses] 208 | if(d=maxDist(cars[i], 2)){ | ~^~~~~~~~~~~~~~~~~~~~ main.cpp:218:17: warning: suggest parentheses around assignment used as truth value [-Wparentheses] 218 | if(d=maxDist(cars[i], 4)){ | ~^~~~~~~~~~~~~~~~~~~~ main.cpp: In function 'int main()': main.cpp:256:17: warning: suggest parentheses around assignment used as truth value [-Wparentheses] 256 | if(d=maxDist(cars[i], 1)){ | ~^~~~~~~~~~~~~~~~~~~~ main.cpp:261:17: warning: suggest parentheses around assignment used as truth value [-Wparentheses] 261 | if(d=maxDist(cars[i], 3)){ | ~^~~~~~~~~~~~~~~~~~~~ main.cpp:268:17: warning: suggest parentheses around assignment used as truth value [-Wparentheses] 268 | if(d=maxDist(cars[i], 2)){ | ~^~~~~~~~~~~~~~~~~~~~ main.cpp:273:17: warning: suggest parentheses around assignment used as truth value [-Wparentheses] 273 | if(d=maxDist(cars[i], 4)){ | ~^~~~~~~~~~~~~~~~~~~~ main.cpp: In function 'int maxDist(car&, int)': main.cpp:160:1: warning: control reaches end of non-void function [-Wreturn-type] 160 | } | ^