Computer Applications
Suppose x is an array of type int[] with 50 elements. Write a code segment that will count and print the frequency of number 42 in the array.
Java Arrays
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Answer
int c = 0;
for (int i = 0; i < 50; i++) {
if (x[i] == 42) {
c++;
}
}
System.out.println("Frequency of 42 = " + c);
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