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38 lines
620 B
38 lines
620 B
/*
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* pr_12.c
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*
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* Created on: Jun 12, 2013
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* Author: delmadord
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*/
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#include <stdio.h>
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//#include <>
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#define NUM_WORDS 30
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#define WORD_LEN 20
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// Reverse words in sentence
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int main(void) {
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int i = 0, j = 0;
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char ch, sentence[NUM_WORDS][WORD_LEN + 1];
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printf("Enter a sentence without pucntation: ");
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while ((ch = getchar()) != '\n') {
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if (ch == ' ') {
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sentence[i++][j] = '\0';
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j = 0;
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}
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else
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sentence[i][j++] = ch;
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}
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// Add null character in case of just one word.
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sentence[i][j] = '\0';
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printf("Reversal of sentence: ");
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while (i >= 0)
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printf("%s ", sentence[i--]);
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return 0;
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}
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