Count lines and numbers in textbox input string values

Question

hi iam using below code for my below task task-1 task-2 textbox1 textbox1 1.2.3. [1.2.3. 4.5.6. 4.5.6.]10. 7.8.9. 7.8.9. 10.11.12. 10.11.12. [1.2. 3.4.]2. 1.2.3.4 4 = lines - 12=no 27 = lines - 78=no private void RsButton7_Click_1(object sender EventArgs e) { int countLines = 0; int countNumbers = 0; var stack = new Stack (); int num; foreach (string line in txtDraft.Lines) { if (line.Trim() == ) continue; // ignore blank lines string[] items = line.Split('.'); foreach (string item in items) { if (int.TryParse(item out num)) countNumbers++; } countLines++; rsLabel1.Text = countLines +  = lines +  -  + countNumbers +  = no.ToString(); } } task-1 work well using above code. but i want also like task-2 like above given task-2 input. please anybody share the update code. Thanks in Advance. Varta

Muhammad Imran Ansari · Answer

Hi Luv Here is the revised code which you can use. private void button2_Click(object sender EventArgs e) { int countLines = 0; int countNumbers = 0; bool insideBrackets = false; int bracketNumbersCount = 0; int bracketLinesCount = 0; // To count lines within a bracket section int multiplier = 1; foreach (string line in txtDraft.Lines) { // Skip blank lines or lines with only whitespace if (string.IsNullOrWhiteSpace(line)) continue; if (line.Contains([)) { insideBrackets = true; bracketNumbersCount = 1; // Reset count for new bracketed section bracketLinesCount = 1; // Start counting lines within brackets } if (insideBrackets) { // Count numbers inside the brackets string content = line; if (line.Contains(])) { // End of bracketed section insideBrackets = false; content = content.Substring(0 content.IndexOf(']')).Trim(); // Extract multiplier if it exists after the bracket string remainingText = line.Substring(line.IndexOf(']') + 1).Trim(); if (int.TryParse(remainingText.Split('.')[0] out int result)) { multiplier = result; } else { multiplier = 1; // Default multiplier if not specified } } // Split and count numbers within this part of the bracketed content string[] items = content.Split('.'); foreach (string item in items) { if (int.TryParse(item.Trim() out _)) { bracketNumbersCount++; } } // If we're at the end of the brackets apply the multiplier if (!insideBrackets) { countNumbers += bracketNumbersCount * multiplier; countLines += bracketLinesCount * multiplier; // Apply line multiplier for bracketed section bracketNumbersCount = 1; // Reset for the next bracketed section bracketLinesCount = 0; multiplier = 1; // Reset multiplier for next section } else { bracketLinesCount++; // Count lines within bracket } } else { // Count numbers and lines outside of brackets normally string[] items = line.Split('.'); foreach (string item in items) { if (int.TryParse(item.Trim() out _)) { countNumbers++; } } countLines++; } } rsLabel1.Text = ${countLines} = lines - {countNumbers} = numbers; } Thank you.

Luv L · Answer

@Muhammad Imran Ansari Thanks for code.in this code count numbers work ok.but count lines not work correct.if we use bracket with then its not caluclated lines. Textbox1 1.2.3. 4.5.6. [1.2. 3.4]5. 1.2.3.4. 5 = lines 30 = numbers Here 5 lines is wrong. it should be after close bracket number is 5 so 5 x 2 lines = 10. + remain without using bracket lines 3 so taltal lines should be 13 is correct answer. so look in to this and share revised pls.

Muhammad Imran Ansari · Answer

Hi Luv L You can try the below code for your problem statement. private void RsButton7_Click_1(object sender EventArgs e) { int countLines = 0; int countNumbers = 0; bool insideBrackets = false; int bracketNumbersCount = 0; int multiplier = 1; foreach (string line in txtDraft.Lines) { // Skip blank lines or lines with only whitespace if (string.IsNullOrWhiteSpace(line)) continue; if (line.Contains([)) { insideBrackets = true; bracketNumbersCount = 1; // Start counting numbers inside brackets } if (insideBrackets) { // Count numbers inside the brackets string content = line; if (line.Contains(])) { // End of bracketed section insideBrackets = false; content = content.Substring(0 content.IndexOf(']')).Trim(); // Extract multiplier if it exists after the bracket string remainingText = line.Substring(line.IndexOf(']') + 1).Trim(); if (int.TryParse(remainingText.Split('.')[0] out int result)) { multiplier = result; } else { multiplier = 1; // Default multiplier if not specified } } // Split and count numbers within this part of the bracketed content string[] items = content.Split('.'); foreach (string item in items) { if (int.TryParse(item.Trim() out _)) { bracketNumbersCount++; } } // If we're at the end of the brackets apply the multiplier if (!insideBrackets) { countNumbers += bracketNumbersCount * multiplier; multiplier = 1; // Reset multiplier for next section } } else { // Count numbers outside of brackets normally string[] items = line.Split('.'); foreach (string item in items) { if (int.TryParse(item.Trim() out _)) { countNumbers++; } } } countLines++; } rsLabel1.Text = ${countLines} = lines - {countNumbers} = numbers; } Thank you.!

Luv L · Answer

Kindly anybody solve this.

Luv L · Answer

Dear @Local Coders Thanks for your reply.i have already done result same as above code for task-1 like above mentioned. if i want to start [ open and ]close bracket with multiply tnumbers like 10 (multiply number may be any number) used like above task2.then result will come as per above code.if i want to change the input in textbox using bracket with timing what is the impliment of code. i hope ypu understand my logic. Thanks.

Local Coders · Answer

private void textBox1_TextChanged(object sender EventArgs e) { // Count lines int lineCount = textBox1.Lines.Length; labelLineCount.Text = Lines:  + lineCount; // Count numbers int numberCount = CountNumbers(textBox1.Text); labelNumberCount.Text = Numbers:  + numberCount; } private int CountNumbers(string text) { int numberCount = 0; string[] words = text.Split(new char[] { ' ' '
' '' '	' } StringSplitOptions.RemoveEmptyEntries); foreach (string word in words) { if (int.TryParse(word out _)) // Checks if the word is a number { numberCount++; } } return numberCount; }

task-1		task-2
textbox1		textbox1
1.2.3.		[1.2.3.
4.5.6.		4.5.6.]10.
7.8.9.		7.8.9.
10.11.12.		10.11.12.
		[1.2.
		3.4.]2.
		1.2.3.4

4 = lines - 12=no		27 = lines - 78=no