From d6e0262ddbbbea7d207631a7889bb2e83a11d79d Mon Sep 17 00:00:00 2001 From: zlg Date: Thu, 28 Feb 2013 00:03:30 -0600 Subject: Change 2-02's solution to a while loop A recursive function is a bit much for something that simple. --- ch2/2-02_no-logical-operators.c | 18 +++++++----------- 1 file changed, 7 insertions(+), 11 deletions(-) diff --git a/ch2/2-02_no-logical-operators.c b/ch2/2-02_no-logical-operators.c index 6fea5d6..6fa1601 100644 --- a/ch2/2-02_no-logical-operators.c +++ b/ch2/2-02_no-logical-operators.c @@ -9,8 +9,9 @@ * * for (i=0; i < lim - 1 && (c = getchar()) != '\n' && c != EOF) * i++; + * ) * - * Answer: A recursive function should do the job. I think... + * Answer: A while loop and a few 'if's should do it. * */ @@ -20,25 +21,20 @@ char test[LIMIT] = ""; int i = 0; int c; -void save_string(char s[]) { - if (i < LIMIT - 1) { +int main() { + while (i < LIMIT - 1) { c = getchar(); if (c != '\n') { if (c != EOF) { - s[i] = c; + test[i] = c; i++; } else { - return; + break; } } else { - return; + break; } - save_string(s); } -} - -int main() { - save_string(test); printf("%s\n", test); return 0; } -- cgit v1.2.3-54-g00ecf 08f845'>refslogtreecommitdiff
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AgeCommit message (Expand)AuthorFilesLines
2018-10-22vgstash: let backlog filter ignore unbeatable gameszlg1-1/+1
2018-10-18Bump to 0.3beta2 for PyPIzlg1-3/+3
2018-10-18vgstash.DB.__init__: fix error output formattingzlg1-1/+1
2018-10-18README: fix inline <code> formattingzlg1-3/+4
2018-10-18cli: show msg if game to be deleted is not in DBzlg2-2/+12
2018-10-18README: expand on usage, cover shell quotingzlg1-7/+99
2018-10-18cli: Tell the user when a game lacks noteszlg2-3/+15
2018-10-18Catch when an invalid list filter is passedzlg4-3/+24
2018-10-12cli: Add zero-game import/export messageszlg2-11/+18
2018-10-10Bump to 0.3beta1 for PyPIzlg1-1/+1
2018-10-10Move tests and data to dedicated directoryzlg7-10/+26
2018-10-10cli: Add "export" commandzlg2-5/+54
2018-10-10cli: Add "import" commandzlg5-1/+76
2018-10-09Bump to 0.3alpha6 for PyPIzlg1-1/+1
2018-10-09cli: Add "notes" commandzlg2-4/+74
2018-10-09update_game: ensure notes are also savedzlg1-2/+2
2018-10-09cli: add 'update' commandzlg3-20/+92
2018-10-06cli: Add "delete" commandzlg2-0/+19
2018-10-06Remove ID field from DBzlg3-38/+46
2018-10-06cli: change "Status" heading to "Progress"zlg2-36/+40
2018-09-29Bump to 0.3alpha5 for PyPIzlg1-1/+1
2018-09-29cli: Add pretty printing to 'list' commandzlg3-17/+107
2018-09-08setup.py: Bump to alpha4 for PyPIzlg1-1/+1
2018-09-08cli: add '--raw' option to list commandzlg2-9/+45
2018-09-08Add remaining filters to vgstash packagezlg1-2/+11
2018-09-04Update LICENSE to match setup.pyzlg1-80/+67
2018-09-03Branch off from master with pytest, tox, clickzlg16-778/+779
2018-03-18Flesh out filter types and ownership statuszlg3-82/+144
2018-03-18README.mdown: break line correctlyzlg1-1/+1
2018-03-18add 'playlog' list filterzlg2-2/+9
2018-03-13Update helpers a bitzlg1-2/+9
2018-03-13Make VGSTASH_DB_LOCATION point to a filezlg2-21/+20
2016-11-18Remove settings from helpers.shZe Libertine Gamer1-5/+0
2016-11-15Correct phrasing in README.Ze Libertine Gamer1-4/+4
2016-11-13DerpZe Libertine Gamer1-0/+1
2016-11-03Improve error handling in shell scriptsZe Libertine Gamer4-3/+23
2016-10-24Correct run_again, add recursionZe Libertine Gamer1-0/+4
2016-10-21Add quotes to correct behavior for arglistZe Libertine Gamer1-1/+1
2016-10-14updater.sh: add recursion, error handlingZe Libertine Gamer1-43/+101
2016-10-14Correct pipe-handling behaviorZe Libertine Gamer1-1/+9
2016-10-12Clarify a method to move between platformsZe Libertine Gamer1-2/+5