Submission #155460

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Source Code Expand

#include <cstdio>
#include <algorithm>

int main(void)
{
  int n,a[33333],b[33333];
  scanf("%d",&n);
  for( int i = 0; i < n; i++ ) {
    b[i] = 1<<21;
  }
  for( int i = 0; i < n; i++ ) {
    scanf("%d",a+i);
    *std::lower_bound(b,b+n,a[i]) = a[i];
  }
  printf("%d\n",n-(std::lower_bound(b,b+n,1<<21)-b));
  return 0;
}

Submission Info

Compile Error

./Main.cpp: In function ‘int main()’:
./Main.cpp:15:52: warning: format ‘%d’ expects argument of type ‘int’, but argument 2 has type ‘long int’ [-Wformat]
./Main.cpp:7:17: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
./Main.cpp:12:20: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]

Judge Result