Compilare: main.cpp: In function 'int main()': main.cpp:20:21: warning: unused variable 'x' [-Wunused-variable] long long a,b,t,x,y,rz=0,n,root,m,w,i,j=0,k=0,pas=1<<15,sc=0,cnt=0,mn=0,nr1=0,nr2=0,mx=0,catc=0; ^ main.cpp:20:23: warning: unused variable 'y' [-Wunused-variable] long long a,b,t,x,y,rz=0,n,root,m,w,i,j=0,k=0,pas=1<<15,sc=0,cnt=0,mn=0,nr1=0,nr2=0,mx=0,catc=0; ^ main.cpp:20:25: warning: unused variable 'rz' [-Wunused-variable] long long a,b,t,x,y,rz=0,n,root,m,w,i,j=0,k=0,pas=1<<15,sc=0,cnt=0,mn=0,nr1=0,nr2=0,mx=0,catc=0; ^~ main.cpp:20:30: warning: unused variable 'n' [-Wunused-variable] long long a,b,t,x,y,rz=0,n,root,m,w,i,j=0,k=0,pas=1<<15,sc=0,cnt=0,mn=0,nr1=0,nr2=0,mx=0,catc=0; ^ main.cpp:20:32: warning: unused variable 'root' [-Wunused-variable] long long a,b,t,x,y,rz=0,n,root,m,w,i,j=0,k=0,pas=1<<15,sc=0,cnt=0,mn=0,nr1=0,nr2=0,mx=0,catc=0; ^~~~ main.cpp:20:37: warning: unused variable 'm' [-Wunused-variable] long long a,b,t,x,y,rz=0,n,root,m,w,i,j=0,k=0,pas=1<<15,sc=0,cnt=0,mn=0,nr1=0,nr2=0,mx=0,catc=0; ^ main.cpp:20:39: warning: unused variable 'w' [-Wunused-variable] long long a,b,t,x,y,rz=0,n,root,m,w,i,j=0,k=0,pas=1<<15,sc=0,cnt=0,mn=0,nr1=0,nr2=0,mx=0,catc=0; ^ main.cpp:20:41: warning: unused variable 'i' [-Wunused-variable] long long a,b,t,x,y,rz=0,n,root,m,w,i,j=0,k=0,pas=1<<15,sc=0,cnt=0,mn=0,nr1=0,nr2=0,mx=0,catc=0; ^ main.cpp:20:43: warning: unused variable 'j' [-Wunused-variable] long long a,b,t,x,y,rz=0,n,root,m,w,i,j=0,k=0,pas=1<<15,sc=0,cnt=0,mn=0,nr1=0,nr2=0,mx=0,catc=0; ^ main.cpp:20:47: warning: unused variable 'k' [-Wunused-variable] long long a,b,t,x,y,rz=0,n,root,m,w,i,j=0,k=0,pas=1<<15,sc=0,cnt=0,mn=0,nr1=0,nr2=0,mx=0,catc=0; ^ main.cpp:20:51: warning: unused variable 'pas' [-Wunused-variable] long long a,b,t,x,y,rz=0,n,root,m,w,i,j=0,k=0,pas=1<<15,sc=0,cnt=0,mn=0,nr1=0,nr2=0,mx=0,catc=0; ^~~ main.cpp:20:61: warning: unused variable 'sc' [-Wunused-variable] long long a,b,t,x,y,rz=0,n,root,m,w,i,j=0,k=0,pas=1<<15,sc=0,cnt=0,mn=0,nr1=0,nr2=0,mx=0,catc=0; ^~ main.cpp:20:66: warning: unused variable 'cnt' [-Wunused-variable] long long a,b,t,x,y,rz=0,n,root,m,w,i,j=0,k=0,pas=1<<15,sc=0,cnt=0,mn=0,nr1=0,nr2=0,mx=0,catc=0; ^~~ main.cpp:20:72: warning: unused variable 'mn' [-Wunused-variable] long long a,b,t,x,y,rz=0,n,root,m,w,i,j=0,k=0,pas=1<<15,sc=0,cnt=0,mn=0,nr1=0,nr2=0,mx=0,catc=0; ^~ main.cpp:20:77: warning: unused variable 'nr1' [-Wunused-variable] long long a,b,t,x,y,rz=0,n,root,m,w,i,j=0,k=0,pas=1<<15,sc=0,cnt=0,mn=0,nr1=0,nr2=0,mx=0,catc=0; ^~~ main.cpp:20:83: warning: unused variable 'nr2' [-Wunused-variable] long long a,b,t,x,y,rz=0,n,root,m,w,i,j=0,k=0,pas=1<<15,sc=0,cnt=0,mn=0,nr1=0,nr2=0,mx=0,catc=0; ^~~ main.cpp:20:89: warning: unused variable 'mx' [-Wunused-variable]