View Code of Problem 50

#include<stdio.h>
#include<string.h>
int main(){
	char a[80],b[80],j=0;
	gets(a);
	int l=strlen(a);
	for(int i=0;i<l;i++){
		if(a[i]>='0'&&a[i]<='9')
		b[j++]=a[i];
		else{
			if(b[j-1]!='*')
			b[j++]='*';
		}
	}
	for(int i=0;i<j;i++){
		printf("%c",b[i]);
	}
}

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