Submission #2248715

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Source Code Expand

#define R(i,n)for(i=1;i<=n;++i)
i,j,A[1<<17],B[1<<17],C[1<<18];main(N){scanf("%d",&N);R(i,N)scanf("%d%d",A+i,B+i);R(i,N)R(j,N)C[i+j]+=A[i]*B[j];R(i,N*2)printf("%d\n",C[i]);}

Submission Info

Compile Error

./Main.c:2:1: warning: type specifier missing, defaults to 'int' [-Wimplicit-int]
i,j,A[1<<17],B[1<<17],C[1<<18];main(N){scanf("%d",&N);R(i,N)scanf("%d%d",A+i,B+i);R(i,N)R(j,N)C[i+j]+=A[i]*B[j];R(i,N*2)printf("%d\n",C[i]);}
^
./Main.c:2:3: warning: type specifier missing, defaults to 'int' [-Wimplicit-int]
i,j,A[1<<17],B[1<<17],C[1<<18];main(N){scanf("%d",&N);R(i,N)scanf("%d%d",A+i,B+i);R(i,N)R(j,N)C[i+j]+=A[i]*B[j];R(i,N*2)printf("%d\n",C[i]);}
  ^
./Main.c:2:5: warning: type specifier missing, defaults to 'int' [-Wimplicit-int]
i,j,A[1<<17],B[1<<17],C[1<<18];main(N){scanf("%d",&N);R(i,N)scanf("%d%d",A+i,B+i);R(i,N)R(j,N)C[i+j]+=A[i]*B[j];R(i,N*2)printf("%d\n",C[i]);}
    ^
./Main.c:2:14: warning: type specifier missing, defaults to 'int' [-Wimplicit-int]
i,j,A[1<<17],B[1<<17],C[1<<18];main(N){scanf("%d",&N);R(i,N)scanf("%d%d",A+i,B+i);R(i,N)R(j,N)C[i+j]+=A[i]*B[j];R(i,N*2)printf("%d\n",C[i]);}
             ^
./Main.c:2:23: warning: type specifier missing, defaults to 'int' [-Wimplicit-int]
i,j,A[1<<17],B[1<...

Judge Result