View Code of Problem 445

#include<stdio.h>
#include<string.h>
int main()
{
	int n=0,m,i,j,k,t;
	char a[100],b[100];
	scanf("%d",&t);
	for(i=0;i<t;i++)
	{
		scanf("%s",a);
		k=strlen(a);
		for(j=0;j<k;j++)
		{
			if(a[j]<'0'||a[j]>'9')
			{
				b[n]=a[j];
				n++;
			}
		}
		b[n]='\0';
		printf("%s\n",b);
		for(j=0;j<k;j++)
			a[j]='\0';
		for(j=0;j<n;j++)
			b[j]='\0';
		n=0;
	}
	return 0;
}

Double click to view unformatted code.


Back to problem 445