Compilare: main.cpp: In function 'int main()': main.cpp:13:12: warning: suggest parentheses around assignment used as truth value [-Wparentheses] 13 | while(p=b.find(a,p)+1) | ~^~~~~~~~~~~~~~ main.cpp:16:12: warning: suggest parentheses around comparison in operand of '&' [-Wparentheses] 16 | while(p<x & p<1000) | ~^~ main.cpp:10:9: warning: 'x' may be used uninitialized [-Wmaybe-uninitialized] 10 | int x,p; | ^ main.cpp:13:19: warning: 'p' may be used uninitialized [-Wmaybe-uninitialized] 13 | while(p=b.find(a,p)+1) | ~~~~~~^~~~~ main.cpp:10:11: note: 'p' was declared here 10 | int x,p; | ^