type arrayName [ arraySize ];
double balance[10];
double balance[5] = {1000.0, 2.0, 3.4, 17.0, 50.0};
double balance[] = {1000.0, 2.0, 3.4, 17.0, 50.0};
[dywang@dyw219 zzz]$ vim array1.c [dywang@dyw219 zzz]$ cat array1.c #include <stdio.h> main() { int i, x, a[7]; printf("Enter an integer: "); scanf("%d", &x); for ( i=0; i<7; i++) { a[i] = i + x; printf("a[%d] = %d\n", i, a[i]); } }
[dywang@dyw219 zzz]$ gcc -o array1 array1.c
[dywang@dyw219 zzz]$ ./array1 Enter an integer: 5 a[0] = 5 a[1] = 6 a[2] = 7 a[3] = 8 a[4] = 9 a[5] = 10 a[6] = 11