From a09da47b2a9eb389959440115d591e929f3d06b6 Mon Sep 17 00:00:00 2001 From: "Kartik K. Agaram" Date: Sat, 27 Nov 2021 12:18:23 -0800 Subject: [PATCH] tour: add some images --- doc/counter-edit.png | Bin 0 -> 28127 bytes doc/counter.png | Bin 0 -> 14633 bytes tour.md | 13 +++++++++---- 3 files changed, 9 insertions(+), 4 deletions(-) create mode 100644 doc/counter-edit.png create mode 100644 doc/counter.png diff --git a/doc/counter-edit.png b/doc/counter-edit.png new file mode 100644 index 0000000000000000000000000000000000000000..dc5d411cc73bbef5b20ea553480d91ca5d165187 GIT binary patch literal 28127 zcmeFYXFyZ!moJL?g0IqSh=4Q!m5x;DB2q$cp#(zjp$P<}s|ct_3lJdmPAEYF1PDz< zq)9KKBT7vu3IrsyllVV#=g!QTJNLt!bH4oZWoPgGl(pBho>hO(8v{KJ`pc}Bsi>&v z0h&*YsHiTWsi@A!{Y^uD!aig6kbL>e?=isSZ}KnnZ^zfa&u}{h!Fy1)-?ffM5dvl?~pmyus>5m&58{W?6eA|u`cHjL) zru{$ucyIn-4fCcv|1fFs>)GhDSAg?Elv^wCUCAN6CuO{i=P57i`AR-Y-{khIoZ$O$ zc|Q4a?V3igXXENcQ8w)l)RdQ>t&3hr%?9&OPZ&~957T^Ew3ab4m%0-wf;jj?^Se2p zkG_rHe4*_Kw$nPKs76hm_NfOm^1Ot0uzDu4qXd7N-;K&(JfH{>nN>0-iR=RJ 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figure out what this app does, what you can do with it? There's a number on screen. Hit `enter`. The number increments by 1. Hit `ctrl-x` to exit (press `ctrl` and `x` on your keyboard at the same time). Run the app again. Try editing the app by hitting `ctrl-e`. You see a "big -picture" view of the app. Spend a few moments scanning this page. All programs -consist of data and _functions_: code that operates on data in some way. -Teliva apps always start by running the special function `main`. The big -picture orders functions from the _top down_. It shows `main` up top, +picture" view of the app. Spend a few moments scanning this page. + +editing the code for the counter app + +All programs consist of data and _functions_: code that operates on data in +some way. Teliva apps always start by running the special function `main`. The +big picture orders functions from the _top down_. It shows `main` up top, functions that `main` calls below, functions called by _those_ functions next, and so on.