Ashish@mastodon.social to Linux@lemmy.ml · edit-22 年前[@linux](https://lemmy.ml/c/linux) [@programmerhumor](https://lemmy.ml/c/programmerhumor) !programmerhumor@lemmy.mlfiles.mastodon.socialimagemessage-square27fedilinkarrow-up1367arrow-down148file-text
arrow-up1319arrow-down1image[@linux](https://lemmy.ml/c/linux) [@programmerhumor](https://lemmy.ml/c/programmerhumor) !programmerhumor@lemmy.mlfiles.mastodon.socialAshish@mastodon.social to Linux@lemmy.ml · edit-22 年前message-square27fedilinkfile-text
minus-squareAlien Nathan Edward@lemm.eelinkfedilinkarrow-up4·2 年前When I was a baby coder back in the 90s we were taught that these names were meant to save space in the symbol table because at one time space was so limited that naming your variable n rather than numElementsInArray would have an impact
 [@programmerhumor](https://lemmy.ml/c/programmerhumor) !programmerhumor@lemmy.ml](https://files.mastodon.social/media_attachments/files/110/957/578/506/504/291/original/37350059e5bb4a36.png){kind=link}
When I was a baby coder back in the 90s we were taught that these names were meant to save space in the symbol table because at one time space was so limited that naming your variable n rather than numElementsInArray would have an impact