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Write a C program to input your full forename and full surname. e.g James McCarren and display in one string your complete initial and surname i.e J McCarren . Your initial should always be in upper case.
We could use pointers or char arrays let us do both Answer: pointers #include #include /* malloc's prototype is in stdlib.h */ #include /* toupper's prototype is in ctype.h */ #include void main() { char prompt; Date: 26th August 2012 Version 1.0 Function : Example to show string manipulation Modifications: none*/ char *text,*forename,*surname; /* We must allocate space for the strings say 80 chars so we use 81 because the terminator takes 1 space*/ text = (char *)malloc(81); forename = (char *)malloc(81); surname = (char *)malloc(81); if ((text == NULL)|| (forename == NULL) || (surname== NULL)) { printf("Memory full Error type -1 \n\r"); exit(1); } printf("Please enter in your fore and surname name\n\r"); /* Note no address operator required because text is an address Scanf will read up to a white space and assign that to forename the rest will be assigned to surname*/ scanf("%s%s",forename,surname); /* We can extract the initial of the forename and store in in temp*/ *text = toupper(*forename); *(text+1) = ' '; *(text+2) = '\0'; /*We can now add together the two strings */ strcat(text,surname); printf("Hello %s\n\r",text); printf("Press and key to exit \n\r"); scanf("\n%c",&prompt); }
What is the difference among malloc/free and new/delete? A: Malloc/free do not know about destructors and constructors. New & delete create and destroy objects, whereas malloc &
create a program to populate the first array then the odd number is the second array and get the sum of the second array.
Program of swapping two varibales: void swap(int *, int *); // This is swap's prototype int main() { int x = 5, y = 7; swap(&x, &
Smugglers are becoming very smart day by day. Now they have developed a new technique of sending their messages from one smuggler to another. In their new technology, they are send
Problem Statement: You have to write a C program to develop a Car Parking Management System for a busy commercial area. The system will record the car plate number, date and time w
Identify 2 to 3 existing algorithms commonly used for object tracking. Algorithms should be in C or written in MATLAB language. Document these algorithms in flowcharts and run thes
Define Bitwise-Shift Operators? The shift operators perform suitable shift by operator on the right to the operator on the left. The right operator should be positive. The va
Is it legal for a member function to say delete this? A: As long as you're cautious, it's OK for an object to delete this. Here's how I define "cautious": You have to be a
Ask questionByteland county is very famous for luminous jewels. Luminous jewels are used in making beautiful necklaces. A necklace consists of various luminous jewels of particular
Multiple Inheritance Multiple inheritance , as the name suggests , is deriving a class from more than one class . The derived class inherits all the properties of all its base c
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