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I have variables does not take the value entered !!
I wrote the code in java and wanted to give values to variables I have String str1 int int1 String str2 And using class Scanner for input but str2 does not take a value !!! why ? Check it out via the code below https://code.sololearn.com/c6lYpCd4VjBA
1 Resposta
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That's because the Scanner.nextInt method does not read the newline character in your input created by hitting "Enter," and so the call to Scanner.nextLine returns after reading that newline.
int int1= cl.nextInt();
cl.nextLine(); // Consume newline left-over
String str2= cl.nextLine();
or
Instead of input.nextLine() use input.next(), that should solve the problem.
Keep learning & happy coding :D