added hashmap part 1

hitesh-bhatnagar · hitesh-bhatnagar · commit c768373ce988 · 2026-03-28T22:36:58.000+05:30
diff --git a/examples/07_hashmap_part_1.rs b/examples/07_hashmap_part_1.rs
@@ -2,7 +2,7 @@ use std::collections::HashMap;
 
 fn main() {
     let mut scores: HashMap<String, i32> = HashMap::new();
-    println!("empty map: {:?}, scores");
+    println!("empty map: {:?}", scores);
 
     // PART 2: Insert, Get, Remove
 
@@ -77,7 +77,7 @@ fn main() {
     }
 
     // Loop over just values
-    prontln!("values: ");
+    println!("values: ");
     for value in ages.values() {
         println!("	{}", value);
     }
diff --git a/examples/08_hashmap_part_2.rs b/examples/08_hashmap_part_2.rs
@@ -0,0 +1,5 @@
+
+
+fn main(){
+	
+}

Original file line number	Diff line number	Diff line change
`@@ -2,7 +2,7 @@ use std::collections::HashMap;`
`2`	`2`
`3`	`3`	`fn main() {`
`4`	`4`	`let mut scores: HashMap<String, i32> = HashMap::new();`
`5`		`- println!("empty map: {:?}, scores");`
	`5`	`+ println!("empty map: {:?}", scores);`
`6`	`6`
`7`	`7`	`// PART 2: Insert, Get, Remove`
`8`	`8`
`@@ -77,7 +77,7 @@ fn main() {`
`77`	`77`	`}`
`78`	`78`
`79`	`79`	`// Loop over just values`
`80`		`- prontln!("values: ");`
	`80`	`+ println!("values: ");`
`81`	`81`	`for value in ages.values() {`
`82`	`82`	`println!(" {}", value);`
`83`	`83`	`}`
-Original file line number
+Diff line change
@@ @@ -0,0 +1,5 @@ @@
++
++
 +fn main(){
++
 +}