Eroare de compilare: user.cpp:2:1: error: stray ‘\302’ in program long long x,y;void eucl(long long  a,long long b){if(!b){x=1;y=0;return;}eucl(b,a%b);int tmp=y;y=x-(a/b)*y;x=tmp;}int main(){freopen("inversmodular.in","r",stdin);freopen("inversmodular.out","w",stdout);int a,n;scanf("%d%d",&a,&n);eucl(a,n);while(x<0)x+=n;printf("%d",x);} ^ user.cpp:2:1: error: stray ‘\240’ in program user.cpp: In function ‘int main()’: user.cpp:2:271: warning: format ‘%d’ expects argument of type ‘int’, but argument 2 has type ‘long long int’ [-Wformat=] long long x,y;void eucl(long long  a,long long b){if(!b){x=1;y=0;return;}eucl(b,a%b);int tmp=y;y=x-(a/b)*y;x=tmp;}int main(){freopen("inversmodular.in","r",stdin);freopen("inversmodular.out","w",stdout);int a,n;scanf("%d%d",&a,&n);eucl(a,n);while(x<0)x+=n;printf("%d",x);} ^ user.cpp:2:164: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] long long x,y;void eucl(long long  a,long long b){if(!b){x=1;y=0;return;}eucl(b,a%b);int tmp=y;y=x-(a/b)*y;x=tmp;}int main(){freopen("inversmodular.in","r",stdin);freopen("inversmodular.out","w",stdout);int a,n;scanf("%d%d",&a,&n);eucl(a,n);while(x<0)x+=n;printf("%d",x);} ^ user.cpp:2:204: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] long long x,y;void eucl(long long  a,long long b){if(!b){x=1;y=0;return;}eucl(b,a%b);int tmp=y;y=x-(a/b)*y;x=tmp;}int main(){freopen("inversmodular.in","r",stdin);freopen("inversmodular.out","w",stdout);int a,n;scanf("%d%d",&a,&n);eucl(a,n);while(x<0)x+=n;printf("%d",x);} ^ user.cpp:2:232: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] long long x,y;void eucl(long long  a,long long b){if(!b){x=1;y=0;return;}eucl(b,a%b);int tmp=y;y=x-(a/b)*y;x=tmp;}int main(){freopen("inversmodular.in","r",stdin);freopen("inversmodular.out","w",stdout);int a,n;scanf("%d%d",&a,&n);eucl(a,n);while(x<0)x+=n;printf("%d",x);} ^