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javascript string problem solving

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	`1`	`+/*`
	`2`	`+ Write a function that accepts a String as an argument`
	`3`	`+`
	`4`	`+ The function should capitalize ONLY every other letter in the String`
	`5`	`+`
	`6`	`+ The function should then return the converted String.`
	`7`	`+`
	`8`	`+*/`
	`9`	`+`
	`10`	`+// Edge cases`
	`11`	`+/**`
	`12`	`+ * "" => ""`
	`13`	`+ * letter === character`
	`14`	`+ *`
	`15`	`+ * starting caps at letter index 0`
	`16`	`+ *`
	`17`	`+ * "hello" => "HeLlO"`
	`18`	`+ * "yo eli" => "Yo eLi"`
	`19`	`+ * "hello????" => "HeLlO????"`
	`20`	`+ * "HELLO" => "HeLlO"`
	`21`	`+ */`
	`22`	`+`
	`23`	`+const camelLetters = (str) => {`
	`24`	`+ let camelStr = "";`
	`25`	`+ for (let i = 0; i < str.length; i++) {`
	`26`	`+ // const element = array[i];`
	`27`	`+ // str = str[i].toUpperCase();`
	`28`	`+ // str = str.replaceAt(i, str[i].toUpperCase());`
	`29`	`+ // camelStr[i] = camelStr[i].toUpperCase();`
	`30`	`+ // console.log(str[i])`
	`31`	`+`
	`32`	`+ camelStr += i % 2 === 0 ? str[i].toUpperCase() : str[i];`
	`33`	`+ }`
	`34`	`+ // console.log([...str].map((st, index) => index % 2 ? st.toUpperCase() : st).join(""))`
	`35`	`+`
	`36`	`+ // console.log(camelStr);`
	`37`	`+// return camelStr.join("");`
	`38`	`+ return camelStr;`
	`39`	`+};`
	`40`	`+`
	`41`	`+console.log(camelLetters("hello"));`
	`42`	`+// camelLetters("yo eli")`
	`43`	`+// camelLetters("hello????")`

Lines changed: 49 additions & 0 deletions

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	`1`	`+/*`
	`2`	`+ Write a function that accepts a String as an argument.`
	`3`	`+`
	`4`	`+ The String is supposed to be HTML, but all the div elements are missing their closing tags (they have the < and >)`
	`5`	`+`
	`6`	`+ The function's job is to find and close all the divs in the provided HTML String`
	`7`	`+`
	`8`	`+ The function should return the entire corrected String.`
	`9`	`+*/`
	`10`	`+`
	`11`	`+// Edge cases`
	`12`	`+/**`
	`13`	`+ * "<div><p>Here is a tag</p><div>" => "<div><p>Here is a tag</p></div>"`
	`14`	`+ *`
	`15`	`+ * "<div><div><p>Hello World</p><div><div>" => "<div></div><p>Here is a tag</p><div></div>"`
	`16`	`+ *`
	`17`	`+ * Second div should be closed div`
	`18`	`+ */`
	`19`	`+`
	`20`	`+const closeSecondDivs = (str) => {`
	`21`	`+ let divCounter = 0;`
	`22`	`+ let unknownFour = "";`
	`23`	`+ let fixedHTML = "";`
	`24`	`+`
	`25`	`+ for (let i = 0; i < str.length; i++) {`
	`26`	`+ if (str[i] === "<") {`
	`27`	`+ for (let j = 1; j < 5; j++) {`
	`28`	`+ unknownFour += str[i + j];`
	`29`	`+ }`
	`30`	`+ }`
	`31`	`+`
	`32`	`+ if (unknownFour === "div>") {`
	`33`	`+ divCounter++;`
	`34`	`+ if (divCounter % 2 === 0) {`
	`35`	`+ fixedHTML += str[i] + "/";`
	`36`	`+ unknownFour = "";`
	`37`	`+ continue;`
	`38`	`+ }`
	`39`	`+ }`
	`40`	`+`
	`41`	`+ fixedHTML += str[i];`
	`42`	`+ unknownFour = "";`
	`43`	`+ }`
	`44`	`+`
	`45`	`+ return fixedHTML;`
	`46`	`+};`
	`47`	`+`
	`48`	`+console.log(closeSecondDivs("<div><p>Here is a tag</p><div>"));`
	`49`	`+console.log(closeSecondDivs("<div><div><p>Hello World</p><div><div>"));`

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