temp[i]=code[s-'A'];
时间: 2023-11-09 07:09:06 浏览: 26
This line of code assigns the corresponding Morse code for the character 's' to the 'i' index of the 'temp' array.
Here, 's' is assumed to be an uppercase English alphabet character. The Morse code for each alphabet is stored in the 'code' array, where the index of the array corresponds to the alphabetical position of the character (e.g. code[0] contains the Morse code for 'A', code[1] contains the Morse code for 'B', and so on).
Therefore, to get the Morse code for the character 's', we subtract the ASCII value of 'A' from the ASCII value of 's' to get the alphabetical position of 's', and use this value to index into the 'code' array. The resulting Morse code is then assigned to the 'i' index of the 'temp' array.