PROGRAMMING:Using function to copy string

Enter a positive integer repeat (0 < repeat < 10) and perform the following operations:
Input a string t and a positive integer m, copy all the characters from the m-th character in the string t to the string s, and then output the string s.
The function strmcpy (s, t, m) is required to be defined and called. Its function is to copy all the characters from the m-th character in the string t to the string s. The function parameters s and T are character pointers, the function parameter m is int, and the function type is void.
Input and output example: description in brackets, no input and output required
###Input example:
```in
3 (repeat=3）
happy new year
seven
happy
one
new
four
```
###Output example:
```out
New year (the new string from the 7th character of "Happy New Year" is "new year")
Happy (the new string from the first character of "happy" is "happy")
Error input ("new" length is less than 4)
```






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