Submission #3248764

---

Source Code Expand

#include<stdio.h>
#include<math.h>
#include<iostream>
#include<string.h>
using namespace std;
#define maxn 1e6;
int main()
{
	int n;
	char s[110];
	int ls, t;
	int i, j;
	int a[110];
	int max;
	scanf("%d", &n);
		scanf("%s", &s);
		ls = strlen(s);

		memset(a, 0, sizeof(a));
		a[0] = 0;
		for(i = 0; i < ls; i++)
		{
			if(s[i] == 'D')
				a[i + 1] = a[i] - 1;
				else
					a[i + 1] = a[i] + 1;
		}
		max = a[0];
	
		for(i = 1; i <=ls; i++)
		{
			
			if(max < a[i])
			{
				t = max;
				max = a[i];
				a[i] = t;
			}
		}
		printf("%d\n", max);
		//for(i = 0; i < ls; i++)
		//	printf("%c\n", s[i]);
		//	printf("%d\n", ls); 
}

Submission Info

Compile Error

./Main.cpp: In function ‘int main()’:
./Main.cpp:16:17: warning: format ‘%s’ expects argument of type ‘char*’, but argument 2 has type ‘char (*)[110]’ [-Wformat=]
   scanf("%s", &s);
                 ^
./Main.cpp:15:17: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
  scanf("%d", &n);
                 ^
./Main.cpp:16:18: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
   scanf("%s", &s);
                  ^

Judge Result