Commit 8ca7607

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Update logic flow in main to loop until user enters a valid string of uppercase letters

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+18

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+18

-2

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Lines changed: 18 additions & 2 deletions

Original file line number	Diff line number	Diff line change
`@@ -29,7 +29,10 @@ int main(void) {`
`29`	`29`
`30`	`30`	`/* Get user string of uppercase letters */`
`31`	`31`	`char s2[S2LENGTHMAX];`
`32`		`- generateS2(s2);`
	`32`	`+`
	`33`	`+ do {`
	`34`	`+ generateS2(s2); /* Loop until we have a valid string */`
	`35`	`+ } while (s2[0] == '0円');`
`33`	`36`
`34`	`37`	`/* Get replacement character from user */`
`35`	`38`	`char ch = getReplacementCharacter();`
`@@ -198,4 +201,17 @@ void duplicateArray(char s1[S1LENGTH + 1], char s3[S1LENGTH + 1]) {`
`198`	`201`	`for (int i = 0; i < S1LENGTH + 1; ++i) {`
`199`	`202`	`s3[i] = s1[i];`
`200`	`203`	`}`
`201`		`-}`
	`204`	`+}`
	`205`	`+`
	`206`	`+/* TEST CASE */`
	`207`	`+/*`
	`208`	`+`
	`209`	`+`
	`210`	`+`
	`211`	`+`
	`212`	`+`
	`213`	`+`
	`214`	`+`
	`215`	`+`
	`216`	`+`
	`217`	`+*/`

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