Given an array of characters which form a sentence of
words, give an efficient algorithm to reverse the order of
the words (not characters) in it.
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Answer Posted / sujan
#include<iostream>
using namespace std;
int main()
{
char str[]="najus si eman ym";
string ans;
int n=0,j=0;
while (str[n]!='\0')
n++;
char temp[n];
// cout<<n;
for(int i=n-1;i>=0;i--)
{
temp[j]=str[i];
j++;
}
temp[j]='\0';
cout<<temp<<endl;
system("pause");
}
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