C Language Example - Find the largest element value in an array
Find the largest element value in an array.
Example 1
#include <stdio.h>
int main() {
int array[10] = {1, 2, 3, 4, 5, 6, 7, 8, 9, 0};
int loop, largest;
largest = array[0];
for(loop = 1; loop < 10; loop++) {
if( largest < array[loop] )
largest = array[loop];
}
printf("The largest element is %d", largest);
return 0;
}
The output result is:
最大元素为 9
User-defined output:
Example 2
#include <stdio.h>
int main()
{
int i, n;
float arr[100];
printf("Enter number of elements (0~100):");
scanf("%d", &n);
printf("\n");
// Receive user input
for(i = 0; i < n; ++i)
{
printf("Enter number %d:", i+1);
scanf("%f", &arr[i]);
}
// Loop and store the largest element in arr[0]
for(i = 1; i < n; ++i)
{
// If you want to find the minimum, replace < with >
if(arr[0] < arr[i])
arr[0] = arr[i];
}
printf("The largest element is = %.2f", arr[0]);
return 0;
}
The output result is:
输入元素个数（0~100）: 4 输入数字 1: 12 输入数字 2: 23 输入数字 3: 1 输入数字 4: 3 最大元素为 = 23.00other extensions