laurens/ziglings
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions 1

Add solutions

Browse source
This commit is contained in:
Laurens Miers 2024-09-25 15:26:17 +02:00
parent 7417f01d5d
commit b056b6ad81
96 changed files with 229 additions and 166 deletions
Download patch file Download diff file Expand all files Collapse all files

10
exercises/065_builtins2.zig
View file

@ -58,7 +58,7 @@ pub fn main() void {
// Oops! We cannot leave the 'me' and 'myself' fields
// undefined. Please set them here:
narcissus.me = &narcissus;
narcissus.??? = ???;
narcissus.myself = &narcissus;
// This determines a "peer type" from three separate
// references (they just happen to all be the same object).
@ -70,7 +70,7 @@ pub fn main() void {
//
// The fix for this is very subtle, but it makes a big
// difference!
const Type2 = narcissus.fetchTheMostBeautifulType();
const Type2 = Narcissus.fetchTheMostBeautifulType();
// Now we print a pithy statement about Narcissus.
print("A {s} loves all {s}es. ", .{
@ -109,15 +109,15 @@ pub fn main() void {
// Please complete these 'if' statements so that the field
// name will not be printed if the field is of type 'void'
// (which is a zero-bit type that takes up no space at all!):
if (fields[0].??? != void) {
if (fields[0].type != void) {
print(" {s}", .{@typeInfo(Narcissus).Struct.fields[0].name});
}
if (fields[1].??? != void) {
if (fields[1].type != void) {
print(" {s}", .{@typeInfo(Narcissus).Struct.fields[1].name});
}
if (fields[2].??? != void) {
if (fields[2].type != void) {
print(" {s}", .{@typeInfo(Narcissus).Struct.fields[2].name});
}