it is a pointer operation and how to fix it?
#include <stdio.h>
int main(){
int a[10]={2,5,8,1,4,7,3,10,6,9};
int *MaxPtr, *MinPtr;
MaxPtr=&a[0];
MinPtr=&a[0];
for (int i=1;i<10;i++){
if ((*a+i)>*MaxPtr)
{
*MaxPtr=*(a+i);
}
}
for (int c=1;c<10;c++){
if (*(a+c)<*MinPtr)
{
*MinPtr=*(a+c);
}
}
printf("Value of the item MaxPtr pointing at:
%d\n",*MaxPtr);
printf("Value of the item MinPtr pointing at:
%d\n",*MinPtr);
}
/* You are getting wrong result because you are referencing the two pointers to the same array and changing them according to the loops, now when the one pointer is changed correspondingly its values is also copied to the second pointer therefore what you can do either declare second array and copy the content of the first array to it and link second pointer to it or either print the max value before calculating the min value like in the following way */
#include <stdio.h>
int main(){
int a[10]={2,5,8,0,4,7,3,10,6,9};
int *MaxPtr, *MinPtr;
MaxPtr=&a[0];
MinPtr=&a[0];
for (int i=1;i<10;i++){
if (*(a+i)>*MaxPtr)
{
*MaxPtr=*(a+i);
}
}
printf("Value of the item MaxPtr pointing at: %d\n",*MaxPtr);
for (int c=1;c<10;c++){
if (*(a+c)<*MinPtr)
{
*MinPtr=*(a+c);
}
}
printf("Value of the item MinPtr pointing at: %d\n",*MinPtr);
}
it is a pointer operation and how to fix it? #include <stdio.h> int main(){ int...
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#include<stdio.h> #include<stdio.h> int main(){ int i; //initialize array char array[10] = {“Smith”, “Owen”, “Kowalczyk”, “Glass”, “Bierling”, “Hanenburg”, “Rhoderick”, “Pearce”, “Raymond”, “Kamphuis”}; for(int i=0; i<8;i++){ for(int j=0; j<9; j++){ if(strcmp(array[j],array[j+1])>0){ char temp[20]; strcpy(temp,array[j]); strcpy(array[j],array[j+1]); strcpy(array[j+1],temp); } } } printf(“---------File Names---------\n”); for(inti=0; i<9; i++){ printf(“\t%s\n”,array[i]); } printf(-------5 Largest Files according to sorting----\n”); for(int i=0;i>=5;i--) { printf(“\t%s\n”,array[i]); } return0; } Consider the "sort" program (using with void* parameters in the bubblesort function) from the week 10 "sort void" lecture. Modify it as follows...
Having an issue with pointers and functions. #include <stdio.h> int f(int *a, int *b); int main() { int a = 2, b = 7; b = f(&b, &a); printf("a = %d,\n", a); printf("b = %d\n", b); return 0; } int f(int* a, int* b) { (*a) = (*a) + 3; (*b) = 2*(*a) - (*b)+5; printf("a = %d b = %d\n", *a, *b); return(*a)+(*b); } can someone explain to me why the output is a =...
#include<stdio.h> int main() { int data[10], i, j, temp; printf("Enter 10 random number to sort in ascending order:\n"); for(i = 0; i < 10; i++) scanf("%d", &data[i]); /* Sorting process start */ ****** INSERT YOUR CODE TO COMPLETE THE PROGRAM ****** printf("After sort\n"); for(i = 0; i < 10; i++) printf("%d\n",data[i]); return 0; } Looking for alternative solutions for the program code.
solve for the blank (make sure use C++) #include<stdio.h> int main() { int *ptr, *a; int b, c; int d[10]; b = 10 + 6; c = 10 + 1; ptr = &c; a = &b; for (b = 0; b < 10; b += 1) { d[b] = b + 2; } //*ptr = ____ //*a = ____ //b = ____ //c = ____ //d = ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ b =...
#include <stdio.h> #include <stdlib.h> int aaa(); int main() { int ddd,eee = aaa (ddd,eee); printf("new num 1 = %d, new num2 = %d.\n", ddd,eee); return 0; } int aaa(int bbb,int ccc) { bbb = 111; ccc = 222; printf("num 1 = %d, num 2 = %d.\n", bbb,ccc); return bbb ,ccc; } Output: num 1 = 111, num 2 = 222. new num 1 = 0, new num2 = 222. ************************************************************** I am learning function in C....