Submission #18753

#	Time	Username	Problem	Language	Result	Execution time	Memory
18753		joonas	앱 (KOI13_app)	C++98	Compilation error	0 ms	0 KiB

app

#include <memory.h>
#define max(a,b) a>b?a:b
int main(){
	int i, j, N, M, m[101], c[101], *dp, SZ = 1;
	scanf("%d%d",&N, &M);
	for(i=0; i < N; ++i) scanf("%d",&m[i]);
	for(i=0; i < N; ++i) scanf("%d",&c[i]), SZ += c[i];
	dp = (int*)malloc(SZ+110);
    for(i=1; i <= SZ; ++i) dp[i] = -1;
	for(i=0; i < N; ++i){
		for(j=SZ; j >= 0; --j){
			if( dp[j] >= 0 )
				dp[ j+c[i] ] = max( dp[j+c[i]], dp[j]+m[i] );
		}
	}
	for(i=0; i <= SZ; ++i)
		if( dp[i] >= M ) break;
	printf("%d", i);
	
	return 0;
}

Compilation message (stderr)

app.cpp: In function ‘int main()’:
app.cpp:5:21: error: ‘scanf’ was not declared in this scope
  scanf("%d%d",&N, &M);
                     ^
app.cpp:8:26: error: ‘malloc’ was not declared in this scope
  dp = (int*)malloc(SZ+110);
                          ^
app.cpp:18:16: error: ‘printf’ was not declared in this scope
  printf("%d", i);
                ^