Submission #231119

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Source Code Expand

i,r;main(a,x){for(scanf("%*d%d",&x);~scanf("%d",&a);r+=x&1<<i++?a:0);r=!printf("%d\n",r);}

Submission Info

Compile Error

./Main.c:1:1: warning: data definition has no type or storage class [enabled by default]
./Main.c: In function ‘main’:
./Main.c:1:19: warning: incompatible implicit declaration of built-in function ‘scanf’ [enabled by default]
./Main.c:1:73: warning: incompatible implicit declaration of built-in function ‘printf’ [enabled by default]

Judge Result