add test case

Student/task3/test/21_float_defn.out

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+29

Student/task3/test/21_float_defn.sy

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+float a,b;
+
+int main(){
+    a=10.2;
+    b=5.3;
+    float c=a*2+b*1.1+3.6;
+    return c;
+}

Student/task3/test/22_float_array.out

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+0

Student/task3/test/22_float_array.sy

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+float a[2] = {1.2, 1.3};
+int main(){
+	a[1] = 3.3;
+	return 0;
+}

Student/task3/test/23_const_defn_infunc.out

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+4

Student/task3/test/23_const_defn_infunc.sy

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+const int x=4;
+
+int main(){
+    const int x=4;
+    return x;
+}

Student/task3/test/24_const_float_array_defn.out

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+9

Student/task3/test/24_const_float_array_defn.sy

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+const float a[5]={0.2,1.33,2.4,3.5,4.6};
+const int b = 3;
+float c = a[b + 1];
+
+int main(){
+    return a[4] + c;
+}

Student/task3/test/25_float_func.out

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+6

Student/task3/test/25_float_func.sy

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+float a,b,c;
+
+void add(float a,float b){
+    c=a+b;
+    return;
+}
+
+int main(){
+    a=3.3;
+    b=2.8;
+    add(a,b);
+    return c;
+}

Student/task3/test/26_if_nest.out

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+0

Student/task3/test/26_if_nest.sy

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+int a;
+int main(){
+	a = -10;
+	if( a>0 ){
+		return 1;
+	}
+	else{
+        if(a > -5) {
+            return 2;
+        }
+        else {
+            return 0;
+        }
+	}
+}

Student/task3/test/27_while_nest.out

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+60

Student/task3/test/27_while_nest.sy

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+int a;
+int b;
+int main(){
+	b=0;
+	a=3;
+    int sum = 0;
+	while(b<10){
+        b = b+1;
+		while(a > 0) {
+            a = a-1;
+            sum = sum + b;
+        }
+        sum = sum + b;
+	}
+
+	while(b < 12) {
+		sum = sum + 1;
+		b = b+1;
+	}
+	return sum;
+}

Student/task3/test/28_cond.in

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+3 2

Student/task3/test/28_cond.out

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+3

Student/task3/test/28_cond.sy

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+int a;
+int b;
+int main(){
+	a = getint();
+	b = getint();
+	if ( a == b ){
+		return 1;
+	}
+    if ( a <= b ){
+		return 2;
+	}
+    if ( a < b ){
+		return 3;
+	}
+    if ( a != b){
+		return 4;
+	}
+    if ( a >= b){
+		return 5;
+	}
+    return 0;   
+}