c language strcpy function usage

C language strcpy function usage

1. The strcpy function copies a string and accepts two parameters. One is the copied string and the other is a new string. For specific usage, first open the editor to create a new C language program file, write the header file and main function:

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2. Then define two arrays a and b. The program uses the strcpy function to copy the strings in the b array to the a array, and finally prints out the result:

3. Finally, let’s take a look at the effect. Open the debugging window, enter a sentence, and press Enter to output the sentence. The above is the usage of strcpy in C language:

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