This code find maximum or largest element present in an array. It also prints the location or index at which maximum element occurs in array. This can also be done by using pointers (see both codes).
C code
#include<stdio.h>
main()
{
int array[100], maximum, size, c, location = 1;
printf("Enter the number of elements in array\n");
scanf("%d",&size);
printf("Enter %d integers\n", size);
for ( c = 0 ; c < size ; c++ )
scanf("%d", &array[c]);
maximum = array[0];
for ( c = 1 ; c < size ; c++ )
{
if ( array[c] > maximum )
{
maximum = array[c];
location = c+1;
}
}
printf("Maximum element is present at location number %d and it's value is %d.\n", location, maximum);
return 0;
}
C code using pointers
#include<stdio.h>
main()
{
int array[100], *maximum, size, c, location = 1;
printf("Enter the number of elements in array\n");
scanf("%d",&size);
printf("Enter %d integers\n", size);
for ( c = 0 ; c < size ; c++ )
scanf("%d", &array[c]);
maximum = array;
*maximum = *array;
for ( c = 1 ; c < size ; c++ )
{
if ( *(array+c) > *maximum )
{
*maximum = *(array+c);
location = c+1;
}
}
printf("Maximum element is present at location number %d and it's value is %d.\n", location, *maximum);
return 0;
}
c program to find minimum element in array
C code to find minimum or smallest element present in an array. It also prints the location or index at which minimum element occurs in array. This can also be done by using pointers (see both the codes).
C code
#include<stdio.h>
main()
{
int array[100], minimum, size, c, location = 1;
printf("Enter the number of elements in array\n");
scanf("%d",&size);
printf("Enter %d integers\n", size);
for ( c = 0 ; c < size ; c++ )
scanf("%d", &array[c]);
minimum = array[0];
for ( c = 1 ; c < size ; c++ )
{
if ( array[c] < minimum )
{
minimum = array[c];
location = c+1;
}
}
printf("Minimum element is present at location number %d and it's value is %d.\n", location, minimum);
return 0;
}
C code using pointers
#include<stdio.h>
main()
{
int array[100], *minimum, size, c, location = 1;
printf("Enter the number of elements in array\n");
scanf("%d",&size);
printf("Enter %d integers\n", size);
for ( c = 0 ; c < size ; c++ )
scanf("%d", &array[c]);
minimum = array;
*minimum = *array;
for ( c = 1 ; c < size ; c++ )
{
if ( *(array+c) < *minimum )
{
*minimum = *(array+c);
location = c+1;
}
}
printf("Minimum element is present at location number %d and it's value is %d.\n", location, *minimum);
return 0;
}
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