NettetI want to create a simple generic method to count the numbers after applying the filter based on the provided predicate. It gives me the following error: incompatible types: Predicate cannot be converted to Predicate where CAP#1, CAP#2 are fresh type-variables: CAP#1 extend Nettet10. apr. 2024 · 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 public class Main { static String Str ( String A,String B,int Inte ) { if( Inte == 1 ) { return A + B; } return ""; } public static void main (String [] args) { System.out.println ( Str ("aaa","bbb",1)); } } if ( Inte == 1 ) 而不是 if ( Inte = 1 ) ... 一个等号是赋值语句，不是判断... 在JAVA 中是不允许的语法
java - cannot convert from boolean to int - Stack Overflow
Nettetcsharppublic static object GetResult(bool condition) { return condition ? "true" : 42; } This code attempts to use the ternary operator to return a string if the condition is true, and an integer if the condition is false. However, this will result in a compile-time error, because there is no implicit conversion between string and int. Nettet10. mar. 2024 · List不能被转换为ArrayList。[英] List＜Integer＞ cannot be converted to ArrayList＜Integer＞ body powder cancer lawsuit
How to fix int cannot be dereferenced? - trogirhr.jodymaroni.com
Nettet15. mai 2024 · private boolean validateCard () { int odd; int even; String input = creditCard.getText (); // Get the input from credit card text field. tokensList = new … Nettet10. okt. 2013 · Error Cannot convert from int to boolean. I am facing Error Cannot convert from int to boolean, Here is the code where i am getting this problem. private … NettetWhen you convert a nonintegral value to an integral type, the integer conversion functions (CByte, CInt, CLng, CSByte, CShort, CUInt, CULng, and CUShort) remove … body powder box and powder puff