Operation on array - C++ Data Type

C++ examples for Data Type:Array

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Introduction

  • Initialize the 10 elements of integer array counts to zero.
  • Add 1 to each of the 15 elements of integer array bonus.
  • Read 12 values for double array monthlyTemperatures from the keyboard.
  • Print the 5 values of integer array bestScores in column format.

Demo Code

#include <iomanip>
#include <iostream>

int main(int argc, const char *argv[]) {
    // initialize the 10 elements of integer array counts to zero
    int counts[10] = {};

    // Add 1 to each of the 15 elements of integer array bonus
    int bonus[15] = {};

    for (int i = 0; i < 15; ++i) {
        ++bonus[i];//from   www  .j a  v  a2 s  .  c  om
    }

    // Read 12 values for double array monthlyTemperatures from the keyboard

    double monthlyTemperature[12] = {};

    for (int i = 0; i < 12; ++i) {
        std::cout << "(" << i + 1 << "/12) Enter temperature: ";
        std::cin >> monthlyTemperature[i];
    }

    // print the 5 values of integer array bestScore in column format
    int bestScore[5] = {1, 2, 3, 4, 5};

    for (int i = 0; i < 5; ++i) {
        std::cout << bestScore[i] << std::setw(5);
    }

    std::cout << std::endl;
    return 0;
}

Result


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