SakurajimaShida/Project-Scylla
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Added comments to explain certain code behaviors in ex1_10.c so that they can be read and referred to later more easily. Future code should be properly annotated on initial commit.

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This commit is contained in:
Reina Harrington-Affine 2025-08-14 17:42:15 +00:00
parent 1ac53c22b2
commit d3262419a8
1 changed files with 3 additions and 3 deletions
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6
KNR C/ex1_10.c
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@ -1,13 +1,13 @@
#include <stdio.h> #include <stdio.h>
int main(){ int main(){
int a = 0; int a = 0; /*Initializing a as zero; this doesn't matter because getchar is called at the top of the loop */
while (a != EOF){ while (a != EOF){
a = getchar(); a = getchar();
if (a == '\b' || a == '\t' || a == '\\'){ if (a == '\b' || a == '\t' || a == '\\'){ /*Test whether the currently selected character is a tab, backspace, or backslash */
if (a == '\b'){ if (a == '\b'){
printf("\\b"); printf("\\b");
continue; continue;
@ -15,7 +15,7 @@ int a = 0;
if (a == '\t'){ if (a == '\t'){
printf("\\t"); printf("\\t");
continue; continue;
} else { } else { /*There are only three possible cases here, and by the time we get here, we've tested two, hence an else statement is more efficient than doing another entire if statement*/
printf("\\\\"); printf("\\\\");
continue; continue;
} }