Take this program, which is a variation on the first program in this lab, but uses integer arrays instead of C-strings: #include int main(void) { int intPtr[] {0x1234, 0x5678, 0x9abc}; int length = 3; int* currPtr = intPtr; while (currPtr - intPtr < length) { printf ("%p: ", currptr); printf("0x%02x\n", *currPtr); currPtr++; } return 0; Comment each line of code within main(), except for the return 0. Emphasize the differences between this code and the C-string version of the code. /* intAndFloat.c * Using printf to display an integer and a float. * 2017-09-29: Bob Plantz */ #include int main(void) int anInt= 19088743; float afloat= 19088.743; printf("The integer is %d and the float is %f\n", anInt, aFloat); return 0; * first program * Listing 2.9.1. in-context

Can someone please help and explain the C code that I would need for this. I am new to C and would like some help. I also do not know how to check the storage for the cache on my microsoft surface 2 computer.  Define Data Structures Large Arrays: Define a large array in memory. The size should be chosen based on the cache size of the target processor. Choose a size that is larger than the L3 cache of the processor.  You will need to look up the sizes of the L1, L2, and L3 for the processor you are using. Access Area: Access areas within the L1, L2, L3, and larger than the L3 cache.  You must read memory the same number of times for each, but simply access more memory for each. Sequential Access: Access the elements of the first array sequentially. This pattern benefits from spatial locality, as once a cache line (containing a part of the array) is loaded into the cache, subsequent accesses to nearby elements will be faster. Random: Access the elements of the second array in a…

c++language

When asked, "What is a pointer variable?" What should we do now? That's because it's an array that changes on the go. Why are pointers and dynamic arrays problematic?

CODE IN C++ PLEASE....