New snippets in Java

snippets/java/data type conversions/number-conversions.md

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+---
+title: Number Conversions
+description: Converts from one numeric data type to other
+author: SarvariHarshitha
+tags: Integer, Long, Double, Character
+---
+
+```java
+public class NumericConversions {
+    public static void main(String[] args) {
+
+        // int to long
+
+        int i = 200;
+        long l = (long) i;
+        System.out.println(l);
+
+        // long to int
+
+        long l1 = 12334567L;
+        int i1 = (int) l1;
+        System.out.println(i1);
+
+        // int to double
+
+        int i2 = 293;
+        double d = (double) i2;
+        System.out.println(d);
+
+        // double to int
+
+        double d2 = 1374.8;
+        int i3 = (int) d2;
+        System.out.println(i3);
+
+        // char to int
+
+        char c1 = 'c';
+        char c2 = 'H';
+        int i4 = (int) c1;
+        int i5 = (int) c2;
+        System.out.println(i4);
+        System.out.println(i5);
+
+        // int to char
+        int i6 = 69;
+        char c3 = (char) i6;
+        System.out.println(c3);
+    }
+}
+```

snippets/java/data type conversions/string-to-boolean.md

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+---
+title: String to Boolean
+description: Converts String type to Boolean type
+author: SarvariHarshitha
+tags: String, Boolean, type-conversion
+---
+
+```java
+public class StringandBoolean {
+    public static void main(String[] args) {
+
+        // String to Boolean
+        String s1 = "Hi"; // prints false
+        String s2 = "true";
+        boolean b1 = Boolean.parseBoolean(s2);
+        System.out.println(b1);
+
+        // Boolean to String
+
+        boolean b2 = true; 
+        String s3 = String.valueOf(b2);
+        System.out.println(s3);
+        System.out.println(Boolean.toString(b2));
+    }
+}
+```

snippets/java/data type conversions/string-to-char.md

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+---
+title: String to Character
+description: Converts String type to Character type
+author: SarvariHarshitha
+tags: String, Character, type-conversion
+---
+
+```java
+public class StringandChar {
+    public static void main(String[] args) {
+
+        String s = "quickSnip";
+        char c = s.charAt(0); //Prints character at 1st index
+        System.out.println(c);
+
+    }
+}
+```

snippets/java/data type conversions/string-to-int.md

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+---
+title: String to Integer
+description: Converts String type to Integer type
+author: SarvariHarshitha
+tags: String, Integer, type-conversion
+---
+
+```java
+public class StringandInt {
+    public static void main(String[] args) {
+
+        // String to Int
+        String s = "200";
+        int i = Integer.parseInt(s);
+        System.out.println(i);
+
+        // Int to String
+        int a = 10;
+        String s1 = String.valueOf(a);
+        System.out.println(s1);
+
+    }
+}
+```