How to resolve the algorithm Loops/N plus one half step by step in the Zig programming language

Published on 12 May 2024 09:40 PM
#Zig

How to resolve the algorithm Loops/N plus one half step by step in the Zig programming language

Table of Contents

Problem Statement

Quite often one needs loops which, in the last iteration, execute only part of the loop body. Demonstrate the best way to do this. Write a loop which writes the comma-separated list using separate output statements for the number and the comma from within the body of the loop.

Let's start with the solution:

Step by Step solution about How to resolve the algorithm Loops/N plus one half step by step in the Zig programming language

Source code in the zig programming language

const std = @import("std");
pub fn main() !void {
    const stdout_wr = std.io.getStdOut().writer();
    var i: u8 = 1;
    while (i <= 10) : (i += 1) {
        try stdout_wr.print("{d}", .{i});
        if (i == 10) {
            try stdout_wr.writeAll("\n");
        } else {
            try stdout_wr.writeAll(", ");
        }
    }
}

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