reverse « Operation « C Array Q&A

1. Reversing words in a sentence    stackoverflow.com

I'm currently going through K.N. King's C Programming: A Modern Approach. I've made it past the text for the 8th chapter (Arrays), and I'm eager to move on to chapter 9, ...

2. Reverse an array    cboard.cprogramming.com

3. Reverse contents of array    cboard.cprogramming.com

4. How do you reverse an array?    cboard.cprogramming.com

You shouldn't have to treat size == 1 as a separate case (except possibly for efficiency). Also, the malloc() cries out to be checked for NULL. It should be possible to avoid using it, perhaps by using a char for temp and copying size times? I'm not familiar with memcpy() or with endianness issues so I'm not sure whether it will ...

5. Divide and Conquer: array in the reverse order    cboard.cprogramming.com

Hi! I'm having a problem with a divide and conquer algorithm. The function dac must return an array in the reverse order. What the function does is splitting the array, and make two recursive calls. We supose the problem known for each of the two halfs, and then, we combine the solution depending on if the array is even or odd. ...

6. reverse order - arrays    cboard.cprogramming.com

Code: #include #include int divide (int, int); /*function prototype*/ int remainder (int, int); /*function prototype*/ int reverse (int []); /*function prototype*/ int main () { int value, base, list[20], count = 0; printf("\n** This program facilitates the conversion of a decimal number"); printf("\n to bases 2 through 9 **\n"); while(count<20 && value!=0) { list[count] = remainder (value, base); value = divide ...

7. read into array and spit out in reverse order    cboard.cprogramming.com

8. Reverse the contents of an array    forums.devshed.com

function(int array[], int size) { /* This function receives an array of ints. The size of the array is in the size parameter. The function reverses the contents of the array. For example, if the array contains the following 1 2 3 4 5 6 7 then, after the function has finished, it will contain 7 6 5 4 3 2 ...

9. Reversing Values in an array    forums.devshed.com

template void swap(Type& First, Type& Second) { Type Temp = First; First = Second; Second = Temp; } template void reverseArray(Type array[], int first, int last) { if (first >= last) { return; } swap(array[first], array[last]); first++; last--; reverseArray(array, first, last); return; } size = 5; adjSize = 5; main () { . Name* namePtr = new Name[size]; ...

10. Reverse array order    forums.devshed.com

basically now in main I'm setting up a 21 element array filled with 0,1,2,3 ...20; in reverse() I want to copy the elements reverse order into a new function. Then I must print the values of the each array (1 per line) in MAIN.... here's my code: Code: #include using namespace std; void reverse(double[]); int main () { int i; ...

11. Reverse text from array    forums.devshed.com

Most of this code works, but the reverse part does not seem to work. The code is supposed to reverse text from an array and write it to the file. Please can you help, I am a beginner in C Thanking you in advance LAKI #include #include #include #include int countfile(FILE *fPtr); int writefile (FILE *fPtr2,int *printArray); ...

12. Reverse array without a temporary array    daniweb.com

#include #include #define N 6 void print(int b[N]) { int i; printf("\n"); for(i=0;i=0;i++,j--) { if(i!=j) {//swapping a[i]=a[i]+a[j]; a[j]=a[i]-a[j]; a[i]=a[i]-a[j]; } else { break; } } } void read(int b[N]) { int i; for(i=0;i