Mine

#include <stdio.h>#include <string.h>int main(){	char string1[80];	char string2[80];	int lastWhite = 0;	int c = 0;	gets(string1);	for(int i = 0; i < strlen(string1); i++)	{		if(lastWhite == 0 && string1[i] == ' ')		{			string2[c] = string1[i];			lastWhite = 1;			c++;		}		else if(string1[i] != ' ')		{			string2[c] = string1[i];			lastWhite = 0;			c++;		}	}	string2[c] = '\0';	puts(string2);	return 0;}