Statistical words (DAY 101) Huazhong University of Science and Technology postgraduate examination questions

1: Question

Write a program that reads a line of text input by the user that ends with . , counts how many words there are in total, and outputs how many characters each word contains.(Any part separated by one or more spaces is a word)input formatOne line containing a string ending with . .Note that the last word is immediately followed by a . to indicate the end of the sentence, but the . does not count towards the word.output formatA total of one line, in order to output the number of letters contained in each word in the string.data rangeString length cannot exceed 1000.Input sample:hello how are you.Sample output:5 3 3 3

2: Code Implementation

Keep reading while (cin>> s) str[k++]=s;
Read the input data into an array, complete the process of storage and ++

str[k]=s;
k++;

#include#include#includeusing namespace std;const int N=1010;string str[N];string s;int main(){int k=0;while(cin>> s)str[k++]=s;for(int i=0;i<k-1;i++)cout << str[i].size()<< '';cout << str[k-1].sizespan>()-1;return 0;}