1. Evaluate the following expression using the following char first[20], second[15]; char third[20] = “God Loves U”; char fourth[20] = “GOD BLESS U”; a. strrev(fourth); _______________________________ b. strupr(third); _______________________________ c. strncat(fourth,third,5); _______________________________ d. strlwr(fourth); _______________________________ e. strncpy(first,fourth,5); _______________________________ f. strcpy(second,third); _______________________________ g. strlen(third); _______________________________ h. strncat(third,fourth,4); _______________________________ i. strlen(third); _______________________________ j. strncpy(first,third,3); _______________________________

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Types of Function

A function is a process or task that does some operation in the program. Some programming languages may contain built-in functions for certain commonly used tasks. Most programming languages also support user-defined functions, which means a user can write their own function to perform some operation. There are some libraries or header files that contain built-in functions for performing certain tasks.